Warning: Permanently added '10.128.0.132' (ED25519) to the list of known hosts. [ 120.459006][ T5078] chnl_net:caif_netlink_parms(): no params data found [ 120.517398][ T5078] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.525049][ T5078] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.533673][ T5078] bridge_slave_0: entered allmulticast mode [ 120.541581][ T5078] bridge_slave_0: entered promiscuous mode [ 120.550504][ T5078] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.561867][ T5078] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.569303][ T5078] bridge_slave_1: entered allmulticast mode [ 120.576477][ T5078] bridge_slave_1: entered promiscuous mode [ 120.602217][ T5078] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.613506][ T5078] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.642644][ T5078] team0: Port device team_slave_0 added [ 120.652098][ T5078] team0: Port device team_slave_1 added [ 120.676742][ T5078] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.683712][ T5078] 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. [ 120.710494][ T5078] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.723508][ T5078] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.731216][ T5078] 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. [ 120.757776][ T5078] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.795649][ T5078] hsr_slave_0: entered promiscuous mode [ 120.802222][ T5078] hsr_slave_1: entered promiscuous mode [ 120.917141][ T5078] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.929661][ T5078] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.940932][ T5078] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.951868][ T5078] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.977855][ T5078] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.985060][ T5078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.993097][ T5078] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.000428][ T5078] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.058490][ T5078] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.074985][ T5085] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.083149][ T5085] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.099960][ T5078] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.119686][ T5085] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.126848][ T5085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.135446][ T5085] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.142652][ T5085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.201336][ T5078] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.241521][ T5078] veth0_vlan: entered promiscuous mode [ 121.252871][ T5078] veth1_vlan: entered promiscuous mode [ 121.285762][ T5078] veth0_macvtap: entered promiscuous mode [ 121.295601][ T5078] veth1_macvtap: entered promiscuous mode [ 121.314198][ T5078] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.328624][ T5078] batman_adv: batadv0: Interface activated: batadv_slave_1 executing program executing program [ 121.341304][ T5078] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.351355][ T5078] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.360360][ T5078] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.369427][ T5078] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.545915][ T18] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 1-...D } 2688 jiffies s: 633 root: 0x2/. [ 184.557788][ T18] rcu: blocking rcu_node structures (internal RCU debug): [ 184.564912][ T18] Sending NMI from CPU 0 to CPUs 1: [ 184.570174][ C1] NMI backtrace for cpu 1 [ 184.570186][ C1] CPU: 1 PID: 5089 Comm: syz-executor115 Not tainted 6.8.0-rc4-next-20240214-syzkaller #0 [ 184.570203][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 184.570213][ C1] RIP: 0010:kasan_check_range+0x1b/0x290 [ 184.570262][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 54 53 b0 01 48 85 f6 0f 84 a0 01 00 00 4c 8d 04 37 <49> 39 f8 0f 82 56 02 00 00 48 89 fd 48 c1 ed 2f 81 fd fe ff 01 00 [ 184.570275][ C1] RSP: 0018:ffffc90000a08bf0 EFLAGS: 00000002 [ 184.570288][ C1] RAX: 0000000000000001 RBX: dffffc0000000000 RCX: ffffffff8172dfc8 [ 184.570300][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff8880111f72e8 [ 184.570310][ C1] RBP: ffff8880236900c8 R08: ffff8880111f72ec R09: 1ffffffff1f0d495 [ 184.570322][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d496 R12: dffffc0000000000 [ 184.570333][ C1] R13: ffff888023690008 R14: ffff888023690000 R15: ffff8880111f72e8 [ 184.570346][ C1] FS: 00005555567f5380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 184.570359][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 184.570371][ C1] CR2: 00007fee7014b3b0 CR3: 000000002222e000 CR4: 00000000003506f0 [ 184.570384][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 184.570393][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 184.570403][ C1] Call Trace: [ 184.570412][ C1] [ 184.570419][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 184.570441][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 184.570459][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 184.570475][ C1] ? nmi_handle+0x2a/0x580 [ 184.570503][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 184.570522][ C1] ? nmi_handle+0x14f/0x580 [ 184.570537][ C1] ? nmi_handle+0x2a/0x580 [ 184.570553][ C1] ? kasan_check_range+0x1b/0x290 [ 184.570573][ C1] ? default_do_nmi+0x63/0x160 [ 184.570590][ C1] ? exc_nmi+0x121/0x210 [ 184.570606][ C1] ? end_repeat_nmi+0xf/0x53 [ 184.570626][ C1] ? do_raw_spin_unlock+0x58/0x8b0 [ 184.570648][ C1] ? kasan_check_range+0x1b/0x290 [ 184.570668][ C1] ? kasan_check_range+0x1b/0x290 [ 184.570690][ C1] ? kasan_check_range+0x1b/0x290 [ 184.570710][ C1] [ 184.570715][ C1] [ 184.570722][ C1] do_raw_spin_unlock+0x58/0x8b0 [ 184.570743][ C1] ? taprio_set_budgets+0x32c/0x370 [ 184.570769][ C1] _raw_spin_unlock+0x1e/0x50 [ 184.570790][ C1] advance_sched+0x9b4/0xca0 [ 184.570816][ C1] ? __pfx_advance_sched+0x10/0x10 [ 184.570835][ C1] __hrtimer_run_queues+0x595/0xd00 [ 184.570863][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 184.570882][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 184.570909][ C1] hrtimer_interrupt+0x396/0x990 [ 184.570939][ C1] __sysvec_apic_timer_interrupt+0x107/0x3a0 [ 184.570965][ C1] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 184.570985][ C1] [ 184.570990][ C1] [ 184.570996][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 184.571013][ C1] RIP: 0010:stack_trace_consume_entry+0xf5/0x280 [ 184.571036][ C1] Code: 00 fc ff df 48 8b 1b 45 8d 70 01 41 0f b6 04 17 84 c0 0f 85 31 01 00 00 45 89 31 4a 8d 1c c3 48 89 d8 48 c1 e8 03 80 3c 10 00 <74> 1a 4d 89 cf 48 89 df 49 89 d6 49 89 f5 e8 88 63 76 00 4d 89 f9 [ 184.571048][ C1] RSP: 0018:ffffc9000359f2f0 EFLAGS: 00000246 [ 184.571061][ C1] RAX: 1ffff920006b3ea0 RBX: ffffc9000359f500 RCX: ffff8880110e8000 [ 184.571073][ C1] RDX: dffffc0000000000 RSI: ffffffff820b2f35 RDI: ffffc9000359f42c [ 184.571085][ C1] RBP: ffffc9000359f428 R08: 0000000000000008 R09: ffffc9000359f430 [ 184.571096][ C1] R10: 0000000000000003 R11: ffffffff8180b530 R12: 1ffff920006b3e85 [ 184.571106][ C1] R13: 1ffff920006b3e85 R14: 0000000000000009 R15: 1ffff920006b3e86 [ 184.571119][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 184.571143][ C1] ? do_filp_open+0x235/0x490 [ 184.571163][ C1] ? __kernel_text_address+0xd/0x40 [ 184.571183][ C1] ? do_filp_open+0x235/0x490 [ 184.571199][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 184.571221][ C1] arch_stack_walk+0x143/0x1b0 [ 184.571240][ C1] ? do_filp_open+0x235/0x490 [ 184.571259][ C1] stack_trace_save+0x118/0x1d0 [ 184.571282][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 184.571308][ C1] ? walk_component+0x17a/0x410 [ 184.571330][ C1] kasan_save_track+0x3f/0x80 [ 184.571348][ C1] ? kasan_save_track+0x3f/0x80 [ 184.571364][ C1] ? kasan_save_free_info+0x40/0x50 [ 184.571378][ C1] ? poison_slab_object+0xa6/0xe0 [ 184.571396][ C1] ? __kasan_slab_free+0x37/0x60 [ 184.571413][ C1] ? kfree+0x14a/0x380 [ 184.571426][ C1] ? walk_component+0x17a/0x410 [ 184.571446][ C1] ? link_path_walk+0x715/0xe80 [ 184.571466][ C1] ? path_openat+0x24a/0x3240 [ 184.571510][ C1] kasan_save_free_info+0x40/0x50 [ 184.571526][ C1] poison_slab_object+0xa6/0xe0 [ 184.571546][ C1] __kasan_slab_free+0x37/0x60 [ 184.571564][ C1] ? walk_component+0x17a/0x410 [ 184.571585][ C1] kfree+0x14a/0x380 [ 184.571599][ C1] ? __pfx_kfree_link+0x10/0x10 [ 184.571616][ C1] walk_component+0x17a/0x410 [ 184.571640][ C1] link_path_walk+0x715/0xe80 [ 184.571668][ C1] ? __pfx_link_path_walk+0x10/0x10 [ 184.571694][ C1] path_openat+0x24a/0x3240 [ 184.571710][ C1] ? look_up_lock_class+0x77/0x160 [ 184.571733][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 184.571756][ C1] ? __pfx_register_lock_class+0x10/0x10 [ 184.571773][ C1] ? mark_lock+0x9a/0x350 [ 184.571794][ C1] ? __pfx_path_openat+0x10/0x10 [ 184.571819][ C1] do_filp_open+0x235/0x490 [ 184.571837][ C1] ? __pfx_do_filp_open+0x10/0x10 [ 184.571858][ C1] ? __pfx_kfree_link+0x10/0x10 [ 184.571880][ C1] ? _raw_spin_unlock+0x28/0x50 [ 184.571899][ C1] ? alloc_fd+0x59d/0x640 [ 184.571921][ C1] do_sys_openat2+0x13e/0x1d0 [ 184.571945][ C1] ? __pfx_do_sys_openat2+0x10/0x10 [ 184.571973][ C1] __x64_sys_openat+0x247/0x2a0 [ 184.571997][ C1] ? __pfx___x64_sys_openat+0x10/0x10 [ 184.572021][ C1] ? exc_page_fault+0x585/0x890 [ 184.572042][ C1] ? do_syscall_64+0xb6/0x240 [ 184.572065][ C1] do_syscall_64+0xfb/0x240 [ 184.572089][ C1] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 184.572105][ C1] RIP: 0033:0x7fee700fcf21 [ 184.572118][ 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 [ 184.572130][ C1] RSP: 002b:00007ffe00f1bf00 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 184.572145][ C1] RAX: ffffffffffffffda RBX: 0000000000080001 RCX: 00007fee700fcf21 [ 184.572156][ C1] RDX: 0000000000080001 RSI: 00007fee7014b3b5 RDI: 00000000ffffff9c [ 184.572166][ C1] RBP: 00007fee7014b3b5 R08: 0000000000000000 R09: 0000000000000000 [ 184.572176][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00007ffe00f1bfa0 [ 184.572186][ C1] R13: 000000000001da28 R14: 00007ffe00f1c48c R15: 0000000000000003 [ 184.572204][ C1] [ 184.572211][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.036 msecs