Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. [ 199.062594][ T3562] chnl_net:caif_netlink_parms(): no params data found [ 199.117389][ T3562] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.124717][ T3562] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.132887][ T3562] device bridge_slave_0 entered promiscuous mode [ 199.143066][ T3562] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.150684][ T3562] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.159183][ T3562] device bridge_slave_1 entered promiscuous mode [ 199.185267][ T3562] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.196440][ T3562] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.222283][ T3562] team0: Port device team_slave_0 added [ 199.229953][ T3562] team0: Port device team_slave_1 added [ 199.251917][ T3562] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 199.258988][ T3562] 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. [ 199.285022][ T3562] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 199.298229][ T3562] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 199.305476][ T3562] 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. [ 199.331593][ T3562] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.366396][ T3562] device hsr_slave_0 entered promiscuous mode [ 199.373257][ T3562] device hsr_slave_1 entered promiscuous mode [ 199.482708][ T3562] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 199.499392][ T3562] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 199.510534][ T3562] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 199.521776][ T3562] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 199.556669][ T3562] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.564182][ T3562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.571972][ T3562] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.579153][ T3562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.650584][ T3562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 199.668292][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 199.680086][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.689718][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.698314][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 199.715000][ T3562] 8021q: adding VLAN 0 to HW filter on device team0 [ 199.728179][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 199.737749][ T3570] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.745008][ T3570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 199.769220][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 199.779658][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.786810][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 199.811271][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 199.821089][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 199.839257][ T3562] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 199.850517][ T3562] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 199.864902][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 199.874736][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 199.884305][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 199.904968][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 199.912556][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 199.920913][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 199.935499][ T3562] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 199.962670][ T3570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 199.991182][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 200.002323][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 200.011078][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 200.020753][ T3562] device veth0_vlan entered promiscuous mode [ 200.032849][ T3562] device veth1_vlan entered promiscuous mode [ 200.057151][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 200.065357][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 200.073488][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 200.086088][ T3562] device veth0_macvtap entered promiscuous mode [ 200.096194][ T3562] device veth1_macvtap entered promiscuous mode [ 200.114988][ T3562] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 200.122379][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 200.132598][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 200.144970][ T3562] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 200.154234][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready executing program [ 200.162930][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 200.172628][ T3562] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.181513][ T3562] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.191310][ T3562] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 200.200424][ T3562] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 252.603635][ T26] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2683 jiffies s: 625 root: 0x1/. [ 252.631292][ T26] rcu: blocking rcu_node structures (internal RCU debug): [ 252.638755][ T26] Sending NMI from CPU 1 to CPUs 0: [ 252.644117][ C0] NMI backtrace for cpu 0 [ 252.644128][ C0] CPU: 0 PID: 3571 Comm: syz-executor315 Not tainted 6.1.78-syzkaller #0 [ 252.644144][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 252.644154][ C0] RIP: 0010:__lock_acquire+0x6fb/0x1f80 [ 252.644244][ C0] Code: b7 02 85 c0 48 8b 5c 24 10 75 1f 48 8b 44 24 58 0f b6 04 10 84 c0 0f 85 9f 14 00 00 83 3b 00 41 0f 94 c7 45 00 ff 41 80 c7 02 <48> 8b 44 24 28 0f b6 04 10 84 c0 0f 85 d5 12 00 00 48 8b 44 24 18 [ 252.644257][ C0] RSP: 0018:ffffc90000007a80 EFLAGS: 00000002 [ 252.644273][ C0] RAX: 0000000000000001 RBX: ffff88807c6fc644 RCX: 0000000000000002 [ 252.644283][ C0] RDX: dffffc0000000000 RSI: ffff88807c6fc660 RDI: ffffffff90491228 [ 252.644296][ C0] RBP: 0000000000000002 R08: dffffc0000000000 R09: fffffbfff2092246 [ 252.644307][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000003 [ 252.644317][ C0] R13: ffff88807c6fbb80 R14: ffff88807c6fc6f8 R15: 1ffff1100f8df802 [ 252.644330][ C0] FS: 0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 252.644343][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 252.644355][ C0] CR2: 00007f9a94c722d0 CR3: 000000001ab7f000 CR4: 00000000003506f0 [ 252.644369][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 252.644378][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 252.644388][ C0] Call Trace: [ 252.644393][ C0] [ 252.644398][ C0] ? nmi_cpu_backtrace+0x3de/0x560 [ 252.644441][ C0] ? read_lock_is_recursive+0x10/0x10 [ 252.644467][ C0] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0 [ 252.644501][ C0] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 252.644555][ C0] ? nmi_handle+0x12e/0x440 [ 252.644618][ C0] ? nmi_handle+0x25/0x440 [ 252.644643][ C0] ? __lock_acquire+0x6fb/0x1f80 [ 252.644666][ C0] ? default_do_nmi+0x62/0x150 [ 252.644718][ C0] ? exc_nmi+0xab/0x120 [ 252.644742][ C0] ? end_repeat_nmi+0x16/0x31 [ 252.644798][ C0] ? __lock_acquire+0x6fb/0x1f80 [ 252.644821][ C0] ? __lock_acquire+0x6fb/0x1f80 [ 252.644846][ C0] ? __lock_acquire+0x6fb/0x1f80 [ 252.644869][ C0] [ 252.644874][ C0] [ 252.644886][ C0] lock_acquire+0x1f8/0x5a0 [ 252.644909][ C0] ? __hrtimer_run_queues+0x6d3/0xe50 [ 252.644961][ C0] ? read_lock_is_recursive+0x10/0x10 [ 252.644991][ C0] ? advance_sched+0x6d0/0x970 [ 252.645036][ C0] ? __lock_acquire+0x1f80/0x1f80 [ 252.645062][ C0] ? do_raw_spin_unlock+0x137/0x8a0 [ 252.645080][ C0] ? advance_sched+0x6d0/0x970 [ 252.645105][ C0] _raw_spin_lock_irq+0xcf/0x110 [ 252.645124][ C0] ? __hrtimer_run_queues+0x6d3/0xe50 [ 252.645143][ C0] ? _raw_spin_lock_irqsave+0x120/0x120 [ 252.645168][ C0] __hrtimer_run_queues+0x6d3/0xe50 [ 252.645196][ C0] ? hrtimer_interrupt+0x980/0x980 [ 252.645215][ C0] ? ktime_get_update_offsets_now+0x407/0x420 [ 252.645242][ C0] hrtimer_interrupt+0x392/0x980 [ 252.645272][ C0] __sysvec_apic_timer_interrupt+0x156/0x580 [ 252.645295][ C0] sysvec_apic_timer_interrupt+0x8c/0xb0 [ 252.645312][ C0] [ 252.645317][ C0] [ 252.645322][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 252.645345][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x0/0x60 [ 252.645381][ C0] Code: e8 25 00 00 00 0f 0b 0f 1f 00 53 48 89 fb e8 17 00 00 00 48 8b 3d 88 c8 e8 0c 48 89 de 5b e9 57 96 56 00 cc cc cc cc cc cc cc <48> 8b 04 24 65 48 8b 0d 94 f1 77 7e 65 8b 15 95 f1 77 7e f7 c2 00 [ 252.645393][ C0] RSP: 0018:ffffc90003bcf6b0 EFLAGS: 00000246 [ 252.645407][ C0] RAX: 0000000000000000 RBX: ffffea0001c1fb88 RCX: ffff88807c6fbb80 [ 252.645418][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 252.645427][ C0] RBP: dffffc0000000000 R08: ffffffff81ec8cf0 R09: fffff94000383f79 [ 252.645439][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffea0001c1fbc8 [ 252.645449][ C0] R13: ffff888017023b38 R14: 0000000000000001 R15: ffffea0001c1fbc0 [ 252.645464][ C0] ? page_table_check_clear+0x190/0x720 [ 252.645522][ C0] page_table_check_clear+0x1a7/0x720 [ 252.645550][ C0] unmap_page_range+0x1b4a/0x2740 [ 252.645596][ C0] ? copy_page_range+0x4660/0x4660 [ 252.645613][ C0] ? uprobe_munmap+0x17c/0x400 [ 252.645649][ C0] ? unmap_single_vma+0x1af/0x290 [ 252.645669][ C0] unmap_vmas+0x48b/0x640 [ 252.645687][ C0] ? unmap_vmas+0x3d0/0x640 [ 252.645704][ C0] ? unmap_page_range+0x2740/0x2740 [ 252.645723][ C0] ? __lock_acquire+0x1f80/0x1f80 [ 252.645753][ C0] ? tlb_gather_mmu_fullmm+0x159/0x200 [ 252.645786][ C0] exit_mmap+0x252/0x9f0 [ 252.645801][ C0] ? vm_brk+0x20/0x20 [ 252.645814][ C0] ? memset+0x1f/0x40 [ 252.645859][ C0] ? uprobe_clear_state+0x271/0x280 [ 252.645876][ C0] ? mm_update_next_owner+0x4fa/0x5e0 [ 252.645930][ C0] __mmput+0x115/0x3c0 [ 252.645945][ C0] exit_mm+0x226/0x300 [ 252.645969][ C0] ? do_exit+0x26a0/0x26a0 [ 252.645995][ C0] ? taskstats_exit+0x399/0x920 [ 252.646021][ C0] ? tty_audit_exit+0x150/0x1f0 [ 252.646073][ C0] do_exit+0x9f6/0x26a0 [ 252.646100][ C0] ? put_task_struct+0x80/0x80 [ 252.646123][ C0] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 252.646148][ C0] ? print_irqtrace_events+0x210/0x210 [ 252.646174][ C0] ? _raw_spin_unlock_irq+0x1f/0x40 [ 252.646193][ C0] ? lockdep_hardirqs_on+0x94/0x130 [ 252.646210][ C0] do_group_exit+0x202/0x2b0 [ 252.646235][ C0] __x64_sys_exit_group+0x3b/0x40 [ 252.646258][ C0] do_syscall_64+0x3d/0xb0 [ 252.646282][ C0] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 252.646304][ C0] RIP: 0033:0x7f9a94beef69 [ 252.646316][ C0] Code: Unable to access opcode bytes at 0x7f9a94beef3f. [ 252.646324][ C0] RSP: 002b:00007ffd8d8c3ae8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 252.646339][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9a94beef69 [ 252.646350][ C0] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 252.646360][ C0] RBP: 00007f9a94c6f390 R08: ffffffffffffffb8 R09: 0000000100000000 [ 252.646371][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f9a94c6f390 [ 252.646381][ C0] R13: 0000000000000000 R14: 00007f9a94c71ec0 R15: 00007f9a94bbf440 [ 252.646398][ C0] [ 252.646404][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.287 msecs