Warning: Permanently added '10.128.1.240' (ED25519) to the list of known hosts. [ 132.704073][ T5106] chnl_net:caif_netlink_parms(): no params data found [ 132.780025][ T5106] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.787732][ T5106] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.795585][ T5106] bridge_slave_0: entered allmulticast mode [ 132.802746][ T5106] bridge_slave_0: entered promiscuous mode [ 132.812629][ T5106] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.820367][ T5106] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.827528][ T5106] bridge_slave_1: entered allmulticast mode [ 132.834904][ T5106] bridge_slave_1: entered promiscuous mode [ 132.867945][ T5106] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.880798][ T5106] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.915032][ T5106] team0: Port device team_slave_0 added [ 132.923834][ T5106] team0: Port device team_slave_1 added [ 132.953297][ T5106] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.960321][ T5106] 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. [ 132.986273][ T5106] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 133.000698][ T5106] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 133.007667][ T5106] 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. [ 133.033658][ T5106] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 133.078498][ T5106] hsr_slave_0: entered promiscuous mode [ 133.085222][ T5106] hsr_slave_1: entered promiscuous mode [ 133.236181][ T5106] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.248885][ T5106] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.260090][ T5106] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.271494][ T5106] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.302842][ T5106] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.310237][ T5106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.318027][ T5106] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.325234][ T5106] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.394450][ T5106] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.414089][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.423134][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.444430][ T5106] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.459064][ T784] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.466691][ T784] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.486073][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.493272][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.536061][ T5106] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 133.547697][ T5106] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 133.591925][ T5106] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 133.640278][ T5106] veth0_vlan: entered promiscuous mode [ 133.653143][ T5106] veth1_vlan: entered promiscuous mode [ 133.689360][ T5106] veth0_macvtap: entered promiscuous mode [ 133.700848][ T5106] veth1_macvtap: entered promiscuous mode [ 133.721552][ T5106] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 133.735524][ T5106] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 133.748098][ T5106] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.757052][ T5106] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.765997][ T5106] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 133.774896][ T5106] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 133.945357][ C0] hrtimer: interrupt took 120009566 ns executing program [ 240.650195][ T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2685 jiffies s: 681 root: 0x1/. [ 240.669233][ T19] rcu: blocking rcu_node structures (internal RCU debug): [ 240.676454][ T19] Sending NMI from CPU 1 to CPUs 0: [ 240.681775][ C0] NMI backtrace for cpu 0 [ 240.681800][ C0] CPU: 0 PID: 4759 Comm: dhcpcd Not tainted 6.10.0-rc4-syzkaller-00802-ga6ec08beec9e #0 [ 240.681819][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 240.681832][ C0] RIP: 0010:mark_lock+0xa2/0x350 [ 240.681881][ C0] Code: 00 8b 1b 81 e3 ff 1f 00 00 48 89 d8 48 c1 e8 06 48 8d 3c c5 80 25 fb 92 be 08 00 00 00 e8 f6 0c 89 00 48 0f a3 1d 6e 4d 88 11 <73> 10 48 69 c3 c8 00 00 00 48 8d 98 80 84 c9 92 eb 68 48 c7 c0 e0 [ 240.681896][ C0] RSP: 0018:ffffc900000078c8 EFLAGS: 00000057 [ 240.681912][ C0] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffffff8172d80a [ 240.681924][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff92fb2580 [ 240.681935][ C0] RBP: 0000000000000008 R08: ffffffff92fb2587 R09: 1ffffffff25f64b0 [ 240.681946][ C0] R10: dffffc0000000000 R11: fffffbfff25f64b1 R12: 0000000000000001 [ 240.681958][ C0] R13: dffffc0000000000 R14: 0000000000000100 R15: ffff888029a9a908 [ 240.681971][ C0] FS: 00007feade8d0740(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 240.681986][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 240.681998][ C0] CR2: 00007feadea7c580 CR3: 000000002d188000 CR4: 00000000003506f0 [ 240.682013][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 240.682023][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 240.682033][ C0] Call Trace: [ 240.682042][ C0] [ 240.682049][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 240.682146][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 240.682166][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 240.682201][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 240.682221][ C0] ? nmi_handle+0x14f/0x5a0 [ 240.682248][ C0] ? nmi_handle+0x2a/0x5a0 [ 240.682275][ C0] ? mark_lock+0xa2/0x350 [ 240.682294][ C0] ? default_do_nmi+0x63/0x160 [ 240.682349][ C0] ? exc_nmi+0x123/0x1f0 [ 240.682375][ C0] ? end_repeat_nmi+0xf/0x53 [ 240.682450][ C0] ? mark_lock+0x9a/0x350 [ 240.682470][ C0] ? mark_lock+0xa2/0x350 [ 240.682490][ C0] ? mark_lock+0xa2/0x350 [ 240.682511][ C0] ? mark_lock+0xa2/0x350 [ 240.682530][ C0] [ 240.682536][ C0] [ 240.682544][ C0] __lock_acquire+0xc0a/0x1fd0 [ 240.682571][ C0] lock_acquire+0x1ed/0x550 [ 240.682588][ C0] ? debug_object_activate+0x16d/0x510 [ 240.682618][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 240.682643][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 240.682670][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 240.682688][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 240.682711][ C0] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 240.682740][ C0] _raw_spin_lock_irqsave+0xd5/0x120 [ 240.682794][ C0] ? debug_object_activate+0x16d/0x510 [ 240.682819][ C0] ? __pfx__raw_spin_lock_irqsave+0x10/0x10 [ 240.682849][ C0] debug_object_activate+0x16d/0x510 [ 240.682876][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 240.682902][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 240.682926][ C0] ? advance_sched+0xa02/0xca0 [ 240.682971][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 240.682995][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 240.683022][ C0] enqueue_hrtimer+0x30/0x3c0 [ 240.683050][ C0] __hrtimer_run_queues+0x6cb/0xd50 [ 240.683075][ C0] ? ktime_get_update_offsets_now+0x3c/0x250 [ 240.683103][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 240.683128][ C0] ? ktime_get_update_offsets_now+0x22d/0x250 [ 240.683151][ C0] hrtimer_interrupt+0x396/0x990 [ 240.683187][ C0] __sysvec_apic_timer_interrupt+0x110/0x3f0 [ 240.683215][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 240.683236][ C0] [ 240.683242][ C0] [ 240.683248][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 240.683273][ C0] RIP: 0010:unwind_next_frame+0x192d/0x2a00 [ 240.683298][ C0] Code: 24 48 74 08 4c 89 f7 e8 81 da ba 00 49 89 1e 42 0f b6 44 2d 00 84 c0 0f 85 61 0e 00 00 48 8b 44 24 20 c6 00 00 4c 8b 74 24 48 <48> 8b 6c 24 28 48 8b 44 24 38 42 0f b6 04 28 84 c0 0f 85 ea 0b 00 [ 240.683312][ C0] RSP: 0018:ffffc9000409ef28 EFLAGS: 00000246 [ 240.683326][ C0] RAX: ffffc9000409f050 RBX: ffffc9000409f038 RCX: 0000000000000000 [ 240.683338][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000409f060 [ 240.683350][ C0] RBP: ffffc9000409f048 R08: ffffc9000409f05f R09: 0000000000000000 [ 240.683361][ C0] R10: ffffc9000409f050 R11: fffff52000813e0c R12: ffffc9000409f5b8 [ 240.683374][ C0] R13: dffffc0000000000 R14: ffffc9000409f050 R15: 1ffff92000813e00 [ 240.683401][ C0] ? unwind_next_frame+0x13ab/0x2a00 [ 240.683430][ C0] ? alloc_skb_with_frags+0xc3/0x770 [ 240.683469][ C0] ? alloc_skb_with_frags+0xc3/0x770 [ 240.683490][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 240.683508][ C0] arch_stack_walk+0x151/0x1b0 [ 240.683539][ C0] ? sock_alloc_send_pskb+0x91a/0xa60 [ 240.683593][ C0] stack_trace_save+0x118/0x1d0 [ 240.683611][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 240.683636][ C0] kasan_save_track+0x3f/0x80 [ 240.683656][ C0] ? kasan_save_track+0x3f/0x80 [ 240.683674][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 240.683695][ C0] ? kmem_cache_alloc_node_noprof+0x16b/0x320 [ 240.683722][ C0] ? __alloc_skb+0x1c3/0x440 [ 240.683741][ C0] ? alloc_skb_with_frags+0xc3/0x770 [ 240.683787][ C0] __kasan_slab_alloc+0x66/0x80 [ 240.683808][ C0] ? __alloc_skb+0x1c3/0x440 [ 240.683828][ C0] kmem_cache_alloc_node_noprof+0x16b/0x320 [ 240.683859][ C0] __alloc_skb+0x1c3/0x440 [ 240.683882][ C0] ? __pfx___alloc_skb+0x10/0x10 [ 240.683907][ C0] alloc_skb_with_frags+0xc3/0x770 [ 240.683936][ C0] sock_alloc_send_pskb+0x91a/0xa60 [ 240.683970][ C0] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 240.683998][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 240.684024][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 240.684045][ C0] unix_dgram_sendmsg+0x6d3/0x1f80 [ 240.684099][ C0] ? aa_sk_perm+0x967/0xab0 [ 240.684128][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 240.684155][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 240.684182][ C0] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 240.684199][ C0] ? security_socket_sendmsg+0x87/0xb0 [ 240.684222][ C0] ? __pfx_unix_dgram_sendmsg+0x10/0x10 [ 240.684245][ C0] __sock_sendmsg+0x221/0x270 [ 240.684264][ C0] sock_write_iter+0x2dd/0x400 [ 240.684292][ C0] ? __pfx_sock_write_iter+0x10/0x10 [ 240.684324][ C0] ? __pfx_aa_sk_perm+0x10/0x10 [ 240.684352][ C0] do_iter_readv_writev+0x5a4/0x800 [ 240.684378][ C0] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 240.684408][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 240.684428][ C0] ? security_file_permission+0x7f/0xa0 [ 240.684453][ C0] ? rw_verify_area+0x1d2/0x6b0 [ 240.684475][ C0] vfs_writev+0x395/0xbe0 [ 240.684493][ C0] ? bpf_lsm_file_permission+0x9/0x10 [ 240.684512][ C0] ? security_file_permission+0x7f/0xa0 [ 240.684540][ C0] ? __pfx_vfs_writev+0x10/0x10 [ 240.684555][ C0] ? vfs_read+0x596/0xbd0 [ 240.684584][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 240.684608][ C0] do_writev+0x1b1/0x350 [ 240.684626][ C0] ? __pfx_do_writev+0x10/0x10 [ 240.684643][ C0] ? do_syscall_64+0x100/0x230 [ 240.684667][ C0] ? do_syscall_64+0xb6/0x230 [ 240.684690][ C0] do_syscall_64+0xf3/0x230 [ 240.684713][ C0] ? clear_bhb_loop+0x35/0x90 [ 240.684739][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.684762][ C0] RIP: 0033:0x7feade99ee03 [ 240.684782][ C0] Code: 89 c7 48 89 44 24 08 e8 6a f2 f9 ff 48 8b 44 24 08 48 83 c4 28 c3 c3 64 8b 04 25 18 00 00 00 85 c0 75 20 b8 14 00 00 00 0f 05 <48> 3d 00 f0 ff ff 76 6d 48 8b 15 f6 5f 0d 00 f7 d8 64 89 02 48 83 [ 240.684795][ C0] RSP: 002b:00007ffed42ab1d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 240.684812][ C0] RAX: ffffffffffffffda RBX: 00007ffed42cb638 RCX: 00007feade99ee03 [ 240.684825][ C0] RDX: 0000000000000005 RSI: 00007ffed42ab1f0 RDI: 0000000000000011 [ 240.684835][ C0] RBP: 00007ffed42cb638 R08: 0000000000000011 R09: 00007ffed42ab230 [ 240.684847][ C0] R10: 00007ffed42ab238 R11: 0000000000000246 R12: 000055e7805ba660 [ 240.684859][ C0] R13: 00007ffed42bb478 R14: 0000000000000148 R15: 0000000000000004 [ 240.684878][ C0] [ 240.684885][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 3.110 msecs