Warning: Permanently added '10.128.0.68' (ED25519) to the list of known hosts. [ 85.174486][ T5056] chnl_net:caif_netlink_parms(): no params data found [ 85.228242][ T5056] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.235481][ T5056] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.242956][ T5056] bridge_slave_0: entered allmulticast mode [ 85.249943][ T5056] bridge_slave_0: entered promiscuous mode [ 85.258524][ T5056] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.265725][ T5056] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.273269][ T5056] bridge_slave_1: entered allmulticast mode [ 85.280355][ T5056] bridge_slave_1: entered promiscuous mode [ 85.304202][ T5056] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.315493][ T5056] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.342138][ T5056] team0: Port device team_slave_0 added [ 85.350515][ T5056] team0: Port device team_slave_1 added [ 85.372020][ T5056] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.379068][ T5056] 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. [ 85.405268][ T5056] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.418305][ T5056] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.425477][ T5056] 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. [ 85.451781][ T5056] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.486962][ T5056] hsr_slave_0: entered promiscuous mode [ 85.493757][ T5056] hsr_slave_1: entered promiscuous mode [ 85.596411][ T5056] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.606554][ T5056] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.616820][ T5056] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.626005][ T5056] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 85.651256][ T5056] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.658477][ T5056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.666410][ T5056] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.673555][ T5056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.729740][ T5056] 8021q: adding VLAN 0 to HW filter on device bond0 [ 85.748180][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.756367][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.770910][ T5056] 8021q: adding VLAN 0 to HW filter on device team0 [ 85.783560][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.790775][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.805620][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.812832][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.869038][ T5056] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.906744][ T5056] veth0_vlan: entered promiscuous mode [ 85.918315][ T5056] veth1_vlan: entered promiscuous mode [ 85.941996][ T5056] veth0_macvtap: entered promiscuous mode [ 85.951680][ T5056] veth1_macvtap: entered promiscuous mode [ 85.970259][ T5056] batman_adv: batadv0: Interface activated: batadv_slave_0 executing program [ 85.986749][ T5056] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.998290][ T5056] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.007431][ T5056] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.016431][ T5056] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.025348][ T5056] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program executing program executing program executing program executing program executing program [ 86.126345][ C1] hrtimer: interrupt took 56602850 ns executing program executing program executing program [ 144.164509][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2676 jiffies s: 617 root: 0x2/. [ 144.177908][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 144.185546][ T18] Sending NMI from CPU 0 to CPUs 1: [ 144.190771][ C1] NMI backtrace for cpu 1 [ 144.190784][ C1] CPU: 1 PID: 5078 Comm: dhcpcd Not tainted 6.8.0-syzkaller-08951-gfe46a7dd189e #0 [ 144.190800][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 144.190809][ C1] RIP: 0010:lock_release+0x267/0x9d0 [ 144.190847][ C1] Code: 3c ee 4c 89 ff 48 8b 74 24 20 e8 a4 d8 f9 09 89 5c 24 44 89 da 85 c0 0f 84 05 02 00 00 4d 85 ff 0f 84 19 03 00 00 49 8d 5f 24 <48> 89 d8 48 c1 e8 03 49 be 00 00 00 00 00 fc ff df 42 0f b6 04 30 [ 144.190859][ C1] RSP: 0018:ffffc90000a08a20 EFLAGS: 00000086 [ 144.190873][ C1] RAX: 0000000000000001 RBX: ffff888071e3654c RCX: ffffc90000a08a03 [ 144.190884][ C1] RDX: 0000000000000002 RSI: ffffffff9468a518 RDI: ffff888071e36528 [ 144.190894][ C1] RBP: ffffc90000a08b50 R08: ffffffff8f860def R09: 1ffffffff1f0c1bd [ 144.190905][ C1] R10: dffffc0000000000 R11: fffffbfff1f0c1be R12: 0000000000000002 [ 144.190916][ C1] R13: 000000000000000a R14: ffff888071e364d8 R15: ffff888071e36528 [ 144.190926][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 144.190945][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.190955][ C1] CR2: 00005629c8dfe680 CR3: 000000000df32000 CR4: 00000000003506f0 [ 144.190969][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 144.190978][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 144.190988][ C1] Call Trace: [ 144.190994][ C1] [ 144.191000][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 144.191023][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 144.191039][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 144.191062][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 144.191080][ C1] ? nmi_handle+0x14f/0x580 [ 144.191094][ C1] ? nmi_handle+0x2a/0x580 [ 144.191109][ C1] ? lock_release+0x267/0x9d0 [ 144.191144][ C1] ? default_do_nmi+0x63/0x160 [ 144.191162][ C1] ? exc_nmi+0x123/0x1f0 [ 144.191178][ C1] ? end_repeat_nmi+0xf/0x53 [ 144.191199][ C1] ? lock_release+0x267/0x9d0 [ 144.191214][ C1] ? lock_release+0x267/0x9d0 [ 144.191229][ C1] ? lock_release+0x267/0x9d0 [ 144.191243][ C1] [ 144.191248][ C1] [ 144.191255][ C1] ? debug_object_activate+0x3e4/0x510 [ 144.191274][ C1] ? do_raw_spin_lock+0x14f/0x370 [ 144.191292][ C1] ? __pfx_lock_release+0x10/0x10 [ 144.191309][ C1] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 144.191330][ C1] _raw_spin_unlock_irqrestore+0x79/0x140 [ 144.191352][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 144.191375][ C1] debug_object_activate+0x3e4/0x510 [ 144.191396][ C1] ? __pfx_debug_object_activate+0x10/0x10 [ 144.191414][ C1] ? advance_sched+0xa02/0xca0 [ 144.191436][ C1] ? _raw_spin_lock_irq+0xdf/0x120 [ 144.191455][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 144.191475][ C1] enqueue_hrtimer+0x30/0x3a0 [ 144.191495][ C1] __hrtimer_run_queues+0x6b5/0xd00 [ 144.191520][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 144.191537][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 144.191555][ C1] hrtimer_interrupt+0x396/0x990 [ 144.191581][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0 [ 144.191603][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 144.191624][ C1] [ 144.191628][ C1] [ 144.191634][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 144.191651][ C1] RIP: 0010:__read_once_word_nocheck+0x1/0x20 [ 144.191672][ C1] Code: df e8 d3 2e b4 00 e9 72 fc ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 53 <48> 89 fb e8 47 2d 54 00 48 8b 03 5b c3 cc cc cc cc 66 2e 0f 1f 84 [ 144.191683][ C1] RSP: 0018:ffffc90003eef4d8 EFLAGS: 00000293 [ 144.191696][ C1] RAX: ffffffff8140bd95 RBX: ffffc90003eef620 RCX: ffff888071e35a00 [ 144.191707][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffc90003eef9d0 [ 144.191716][ C1] RBP: ffffc90003eef9d0 R08: ffffffff8140bd6b R09: ffffffff8140a8df [ 144.191727][ C1] R10: 0000000000000003 R11: ffff888071e35a00 R12: 1ffff920007ddec5 [ 144.191738][ C1] R13: 1ffff920007ddec6 R14: 1ffff920007ddec4 R15: ffffc90003ef0000 [ 144.191751][ C1] ? unwind_next_frame+0x196f/0x2a00 [ 144.191770][ C1] ? deref_stack_reg+0xab/0x260 [ 144.191788][ C1] ? deref_stack_reg+0xd5/0x260 [ 144.191809][ C1] ? __read_once_word_nocheck+0x9/0x20 [ 144.191828][ C1] deref_stack_reg+0x1c7/0x260 [ 144.191850][ C1] unwind_next_frame+0x1ab8/0x2a00 [ 144.191873][ C1] ? kasan_save_track+0x3f/0x80 [ 144.191888][ C1] ? kasan_save_track+0x3f/0x80 [ 144.191901][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 144.191921][ C1] arch_stack_walk+0x151/0x1b0 [ 144.191944][ C1] ? kasan_save_free_info+0x40/0x50 [ 144.191964][ C1] stack_trace_save+0x118/0x1d0 [ 144.191984][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 144.192003][ C1] ? mark_lock+0x9a/0x350 [ 144.192019][ C1] ? exit_mmap+0x6a9/0xd40 [ 144.192033][ C1] kasan_save_track+0x3f/0x80 [ 144.192046][ C1] ? kasan_save_track+0x3f/0x80 [ 144.192078][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 144.192097][ C1] kasan_save_free_info+0x40/0x50 [ 144.192115][ C1] poison_slab_object+0xa6/0xe0 [ 144.192130][ C1] ? exit_mmap+0x6a9/0xd40 [ 144.192142][ C1] __kasan_slab_free+0x37/0x60 [ 144.192156][ C1] kmem_cache_free+0x102/0x2b0 [ 144.192176][ C1] exit_mmap+0x6a9/0xd40 [ 144.192192][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 144.192204][ C1] ? __asan_memset+0x23/0x50 [ 144.192232][ C1] ? uprobe_clear_state+0x277/0x290 [ 144.192250][ C1] ? mm_update_next_owner+0x53c/0x650 [ 144.192270][ C1] __mmput+0x115/0x3c0 [ 144.192285][ C1] exit_mm+0x220/0x310 [ 144.192303][ C1] ? __pfx_exit_mm+0x10/0x10 [ 144.192319][ C1] ? taskstats_exit+0x348/0xa70 [ 144.192340][ C1] ? tty_audit_exit+0x155/0x200 [ 144.192360][ C1] do_exit+0x99e/0x27e0 [ 144.192379][ C1] ? __pfx_do_exit+0x10/0x10 [ 144.192395][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 144.192409][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 144.192425][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 144.192443][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 144.192461][ C1] do_group_exit+0x207/0x2c0 [ 144.192481][ C1] __x64_sys_exit_group+0x3f/0x40 [ 144.192499][ C1] do_syscall_64+0xfb/0x240 [ 144.192515][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 144.192531][ C1] RIP: 0033:0x7f199fb3ea90 [ 144.192543][ C1] Code: Unable to access opcode bytes at 0x7f199fb3ea66. [ 144.192550][ C1] RSP: 002b:00007fff89fec828 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 144.192565][ C1] RAX: ffffffffffffffda RBX: 00007f199fa8e6c0 RCX: 00007f199fb3ea90 [ 144.192576][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000001 [ 144.192585][ C1] RBP: 00007fff89fec8a8 R08: 0000000000000007 R09: 2b1d4db6d3014152 [ 144.192595][ C1] R10: 0000000000000120 R11: 0000000000000202 R12: 0000000000000001 [ 144.192604][ C1] R13: 00007fff89fece78 R14: 0000000000000003 R15: 0000000000000000 [ 144.192620][ C1] [ 144.192627][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.855 msecs