Warning: Permanently added '10.128.1.39' (ED25519) to the list of known hosts. [ 127.483780][ T3557] chnl_net:caif_netlink_parms(): no params data found [ 127.523074][ T3557] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.530863][ T3557] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.538924][ T3557] device bridge_slave_0 entered promiscuous mode [ 127.548012][ T3557] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.555214][ T3557] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.562909][ T3557] device bridge_slave_1 entered promiscuous mode [ 127.583485][ T3557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.594270][ T3557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.615725][ T3557] team0: Port device team_slave_0 added [ 127.623150][ T3557] team0: Port device team_slave_1 added [ 127.640280][ T3557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.647322][ T3557] 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. [ 127.673234][ T3557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.686153][ T3557] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.693112][ T3557] 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. [ 127.719027][ T3557] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.747429][ T3557] device hsr_slave_0 entered promiscuous mode [ 127.754195][ T3557] device hsr_slave_1 entered promiscuous mode [ 127.836799][ T3557] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 127.847226][ T3557] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 127.856499][ T3557] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 127.866223][ T3557] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 127.886497][ T3557] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.893683][ T3557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.901566][ T3557] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.908671][ T3557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.951352][ T3557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.962775][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 127.972664][ T151] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.981815][ T151] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.989619][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 128.002610][ T3557] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.014751][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.023569][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.030701][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.041117][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 128.050308][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.057510][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.075940][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 128.086357][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 128.097737][ T3563] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 128.110833][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 128.123215][ T3557] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 128.135537][ T3557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 128.143626][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 128.163839][ T3557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.171737][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 128.179991][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 128.205132][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 128.215005][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 128.223225][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 128.231890][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 128.240084][ T3557] device veth0_vlan entered promiscuous mode [ 128.252379][ T3557] device veth1_vlan entered promiscuous mode [ 128.271050][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 128.279593][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 128.287961][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 128.298200][ T3557] device veth0_macvtap entered promiscuous mode [ 128.309365][ T3557] device veth1_macvtap entered promiscuous mode [ 128.323955][ T3557] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.331930][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 128.341431][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready executing program [ 128.353386][ T3557] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.361633][ T3563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 128.372867][ T3557] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.382503][ T3557] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.391369][ T3557] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.400115][ T3557] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 executing program [ 212.084641][ T3564] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2688 jiffies s: 609 root: 0x2/. [ 212.098326][ T3564] rcu: blocking rcu_node structures (internal RCU debug): [ 212.105829][ T3564] Sending NMI from CPU 0 to CPUs 1: [ 212.111059][ C1] NMI backtrace for cpu 1 [ 212.111070][ C1] CPU: 1 PID: 3569 Comm: syz-executor176 Not tainted 6.1.81-syzkaller #0 [ 212.111085][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 212.111093][ C1] RIP: 0010:_raw_spin_lock_irqsave+0x65/0x120 [ 212.111131][ C1] Code: b5 41 48 c7 44 24 08 81 d0 8d 8c 48 c7 44 24 10 00 b7 93 8a 49 89 e5 49 c1 ed 03 48 b8 f1 f1 f1 f1 00 f3 f3 f3 4b 89 44 3d 00 <4c> 89 e3 48 c1 eb 03 42 80 3c 3b 00 74 08 4c 89 e7 e8 b5 3d 4e f7 [ 212.111142][ C1] RSP: 0018:ffffc900001e0c20 EFLAGS: 00000806 [ 212.111155][ C1] RAX: f3f3f300f1f1f1f1 RBX: 0000000000000000 RCX: 000000000000d618 [ 212.111165][ C1] RDX: 0000000000010004 RSI: ffffffff8aedd700 RDI: ffffffff91f11ca0 [ 212.111175][ C1] RBP: ffffc900001e0cb8 R08: ffffffff8179adf0 R09: 0000000000000003 [ 212.111185][ C1] R10: ffffffffffffffff R11: dffffc0000000001 R12: ffffc900001e0c40 [ 212.111195][ C1] R13: 1ffff9200003c184 R14: ffffffff91f11ca0 R15: dffffc0000000000 [ 212.111206][ C1] FS: 0000555555d38380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 212.111218][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 212.111229][ C1] CR2: 00007fcb3fc383b0 CR3: 0000000078f6f000 CR4: 00000000003506e0 [ 212.111241][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 212.111250][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 212.111258][ C1] Call Trace: [ 212.111263][ C1] [ 212.111269][ C1] ? nmi_cpu_backtrace+0x3de/0x560 [ 212.111287][ C1] ? read_lock_is_recursive+0x10/0x10 [ 212.111308][ C1] ? nmi_trigger_cpumask_backtrace+0x3f0/0x3f0 [ 212.111326][ C1] ? nmi_handle+0x25/0x440 [ 212.111351][ C1] ? nmi_cpu_backtrace_handler+0x8/0x10 [ 212.111370][ C1] ? nmi_handle+0x12e/0x440 [ 212.111387][ C1] ? nmi_handle+0x25/0x440 [ 212.111405][ C1] ? _raw_spin_lock_irqsave+0x65/0x120 [ 212.111419][ C1] ? default_do_nmi+0x62/0x150 [ 212.111438][ C1] ? exc_nmi+0xa8/0x100 [ 212.111455][ C1] ? end_repeat_nmi+0x16/0x31 [ 212.111474][ C1] ? __hrtimer_run_queues+0x710/0xe50 [ 212.111492][ C1] ? _raw_spin_lock_irqsave+0x65/0x120 [ 212.111507][ C1] ? _raw_spin_lock_irqsave+0x65/0x120 [ 212.111523][ C1] ? _raw_spin_lock_irqsave+0x65/0x120 [ 212.111537][ C1] [ 212.111542][ C1] [ 212.111546][ C1] ? _raw_spin_lock+0x40/0x40 [ 212.111560][ C1] ? do_raw_spin_unlock+0x137/0x8a0 [ 212.111574][ C1] ? advance_sched+0x6d0/0x970 [ 212.111593][ C1] debug_object_activate+0x68/0x4e0 [ 212.111610][ C1] ? _raw_spin_lock_irqsave+0x120/0x120 [ 212.111627][ C1] enqueue_hrtimer+0x30/0x410 [ 212.111644][ C1] __hrtimer_run_queues+0x728/0xe50 [ 212.111668][ C1] ? hrtimer_interrupt+0x980/0x980 [ 212.111683][ C1] ? ktime_get_update_offsets_now+0x407/0x420 [ 212.111704][ C1] hrtimer_interrupt+0x392/0x980 [ 212.111730][ C1] __sysvec_apic_timer_interrupt+0x156/0x580 [ 212.111748][ C1] sysvec_apic_timer_interrupt+0x8c/0xb0 [ 212.111767][ C1] [ 212.111771][ C1] [ 212.111776][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 212.111797][ C1] RIP: 0010:_raw_spin_unlock_irqrestore+0xd4/0x130 [ 212.111813][ C1] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 42 3a 4e f7 f6 44 24 21 02 75 4e 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 77 84 ca f6 65 8b 05 b8 b4 6e 75 85 c0 74 3f 48 c7 04 24 0e 36 [ 212.111824][ C1] RSP: 0018:ffffc90003bfefe0 EFLAGS: 00000206 [ 212.111835][ C1] RAX: 699902d1cbcd6900 RBX: 1ffff9200077fe00 RCX: ffffffff816ababa [ 212.111846][ C1] RDX: dffffc0000000000 RSI: ffffffff8aebed40 RDI: 0000000000000001 [ 212.111855][ C1] RBP: ffffc90003bff070 R08: dffffc0000000000 R09: fffffbfff2092a45 [ 212.111865][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 212.111875][ C1] R13: 1ffff9200077fdfc R14: ffffc90003bff000 R15: 0000000000000246 [ 212.111888][ C1] ? mark_lock+0x9a/0x340 [ 212.111909][ C1] ? _raw_spin_unlock+0x40/0x40 [ 212.111924][ C1] ? __mod_zone_page_state+0xd6/0x140 [ 212.111942][ C1] __rmqueue_pcplist+0x2023/0x2310 [ 212.111973][ C1] ? zone_watermark_fast+0x240/0x240 [ 212.111991][ C1] get_page_from_freelist+0x86c/0x3320 [ 212.112005][ C1] ? reacquire_held_locks+0x660/0x660 [ 212.112026][ C1] ? stack_trace_save+0x113/0x1c0 [ 212.112042][ C1] ? reacquire_held_locks+0x660/0x660 [ 212.112061][ C1] ? stack_trace_snprint+0xe0/0xe0 [ 212.112080][ C1] ? reacquire_held_locks+0x660/0x660 [ 212.112104][ C1] ? mark_lock+0x9a/0x340 [ 212.112125][ C1] ? __alloc_pages+0x770/0x770 [ 212.112138][ C1] ? prepare_alloc_pages+0x1d9/0x5b0 [ 212.112155][ C1] __alloc_pages+0x28d/0x770 [ 212.112169][ C1] ? zone_statistics+0x160/0x160 [ 212.112192][ C1] alloc_slab_page+0x6a/0x150 [ 212.112210][ C1] new_slab+0x84/0x2d0 [ 212.112227][ C1] ___slab_alloc+0xc20/0x1270 [ 212.112245][ C1] ? proc_alloc_inode+0x26/0xb0 [ 212.112262][ C1] kmem_cache_alloc_lru+0x1a5/0x2d0 [ 212.112277][ C1] ? proc_alloc_inode+0x26/0xb0 [ 212.112293][ C1] proc_alloc_inode+0x26/0xb0 [ 212.112306][ C1] ? proc_invalidate_siblings_dcache+0x6e0/0x6e0 [ 212.112320][ C1] new_inode_pseudo+0x61/0x1d0 [ 212.112338][ C1] new_inode+0x25/0x1d0 [ 212.112356][ C1] proc_pid_make_inode+0x21/0x1c0 [ 212.112373][ C1] proc_pident_instantiate+0x72/0x2a0 [ 212.112390][ C1] proc_pident_lookup+0x1ca/0x260 [ 212.112406][ C1] ? proc_pident_instantiate+0x2a0/0x2a0 [ 212.112422][ C1] path_openat+0x10fb/0x2e60 [ 212.112451][ C1] ? do_filp_open+0x480/0x480 [ 212.112475][ C1] do_filp_open+0x230/0x480 [ 212.112491][ C1] ? vfs_tmpfile+0x4a0/0x4a0 [ 212.112511][ C1] ? noop_direct_IO+0x10/0x10 [ 212.112530][ C1] ? _raw_spin_unlock+0x24/0x40 [ 212.112543][ C1] ? alloc_fd+0x59c/0x640 [ 212.112560][ C1] do_sys_openat2+0x13b/0x500 [ 212.112581][ C1] ? do_sys_open+0x220/0x220 [ 212.112604][ C1] __x64_sys_openat+0x243/0x290 [ 212.112622][ C1] ? __ia32_sys_open+0x270/0x270 [ 212.112641][ C1] ? syscall_enter_from_user_mode+0x2e/0x220 [ 212.112655][ C1] ? lockdep_hardirqs_on+0x94/0x130 [ 212.112669][ C1] ? syscall_enter_from_user_mode+0x2e/0x220 [ 212.112684][ C1] do_syscall_64+0x3d/0xb0 [ 212.112700][ C1] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 212.112716][ C1] RIP: 0033:0x7fcb3fbe9f21 [ 212.112729][ C1] Code: 75 57 89 f0 25 00 00 41 00 3d 00 00 41 00 74 49 80 3d 8a e1 07 00 00 74 6d 89 da 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 48 8b 54 24 28 64 48 2b 14 25 [ 212.112739][ C1] RSP: 002b:00007ffdb529d060 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 212.112753][ C1] RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007fcb3fbe9f21 [ 212.112762][ C1] RDX: 0000000000080001 RSI: 00007fcb3fc383b5 RDI: 00000000ffffff9c [ 212.112772][ C1] RBP: 00007fcb3fc383b5 R08: 0000000000000000 R09: 0000000000000000 [ 212.112780][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffdb529d100 [ 212.112793][ C1] R13: 000000000001f59f R14: 00007ffdb529d5ec R15: 0000000000000003 [ 212.112810][ C1] [ 212.112816][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.757 msecs