Warning: Permanently added '10.128.1.15' (ED25519) to the list of known hosts. 2024/04/25 08:22:55 ignoring optional flag "sandboxArg"="0" 2024/04/25 08:22:56 parsed 1 programs 2024/04/25 08:22:58 executed programs: 0 [ 110.896135][ T5436] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 110.974740][ T4477] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.982363][ T4477] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.990206][ T4477] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 110.998581][ T4477] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.006705][ T4477] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 111.014447][ T4477] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.187781][ T5443] chnl_net:caif_netlink_parms(): no params data found [ 111.268162][ T5443] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.275436][ T5443] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.282554][ T5443] bridge_slave_0: entered allmulticast mode [ 111.290624][ T5443] bridge_slave_0: entered promiscuous mode [ 111.300529][ T5443] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.307819][ T5443] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.316197][ T5443] bridge_slave_1: entered allmulticast mode [ 111.323591][ T5443] bridge_slave_1: entered promiscuous mode [ 111.359840][ T5443] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.372118][ T5443] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.411268][ T5443] team0: Port device team_slave_0 added [ 111.420939][ T5443] team0: Port device team_slave_1 added [ 111.459666][ T5443] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.467144][ T5443] 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. [ 111.493352][ T5443] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.507402][ T5443] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.514444][ T5443] 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. [ 111.540401][ T5443] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.589804][ T5443] hsr_slave_0: entered promiscuous mode [ 111.596426][ T5443] hsr_slave_1: entered promiscuous mode [ 112.251785][ T5443] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.275575][ T5443] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.287259][ T5443] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.300791][ T5443] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.412831][ T5443] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.446504][ T5443] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.461666][ T5094] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.469578][ T5094] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.502279][ T5094] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.509526][ T5094] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.756060][ T5443] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.826640][ T5443] veth0_vlan: entered promiscuous mode [ 112.846916][ T5443] veth1_vlan: entered promiscuous mode [ 112.894986][ T5443] veth0_macvtap: entered promiscuous mode [ 112.907731][ T5443] veth1_macvtap: entered promiscuous mode [ 112.943616][ T5443] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 112.964843][ T5443] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.983351][ T5443] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.992120][ T5443] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.005923][ T5443] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.016140][ T5443] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.069104][ T4477] Bluetooth: hci0: command tx timeout [ 113.125211][ T24] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.140433][ T24] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.186586][ T950] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.196238][ T950] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.145900][ T4477] Bluetooth: hci0: command tx timeout [ 220.502922][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 220.510042][ C1] rcu: 0-...!: (1 GPs behind) idle=0bf4/1/0x4000000000000000 softirq=9469/9470 fqs=2 [ 220.520677][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5623/1:b..l [ 220.528642][ C1] rcu: (detected by 1, t=10506 jiffies, g=11177, q=295 ncpus=2) [ 220.536393][ C1] Sending NMI from CPU 1 to CPUs 0: [ 220.541633][ C0] NMI backtrace for cpu 0 [ 220.541648][ C0] CPU: 0 PID: 4533 Comm: udevd Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 220.541671][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 220.541684][ C0] RIP: 0010:lock_acquire+0x6d/0x550 [ 220.541716][ C0] Code: 24 00 01 00 00 49 bd 00 00 00 00 00 fc ff df 48 c7 44 24 40 b3 8a b5 41 48 c7 44 24 48 81 6e b0 8d 48 c7 44 24 50 d0 7a 72 81 <4c> 8d 64 24 40 49 c1 ec 03 48 b8 f1 f1 f1 f1 00 f2 f2 f2 4b 89 04 [ 220.541734][ C0] RSP: 0018:ffffc900000078e0 EFLAGS: 00000082 [ 220.541753][ C0] RAX: 78d6b0dcf258d200 RBX: ffffffff84b6ddd0 RCX: 0000000000000000 [ 220.541770][ C0] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffffff8ea354c0 [ 220.541785][ C0] RBP: ffffc90000007a28 R08: 0000000000000001 R09: 0000000000000000 [ 220.541800][ C0] R10: dffffc0000000000 R11: fffff52000000f8e R12: 0000000000000000 [ 220.541816][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: ffff88801be8a340 [ 220.541836][ C0] FS: 00007fa79b36bc80(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 220.541856][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 220.541872][ C0] CR2: 00007f8ada4a4440 CR3: 000000002dfd4000 CR4: 0000000000350ef0 [ 220.541891][ C0] Call Trace: [ 220.541903][ C0] [ 220.541913][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 220.541942][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 220.541969][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 220.541994][ C0] ? nmi_handle+0x2a/0x5a0 [ 220.542032][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 220.542064][ C0] ? nmi_handle+0x151/0x5a0 [ 220.542088][ C0] ? nmi_handle+0x2a/0x5a0 [ 220.542113][ C0] ? lock_acquire+0x6d/0x550 [ 220.542137][ C0] ? default_do_nmi+0x63/0x160 [ 220.542164][ C0] ? exc_nmi+0x123/0x1f0 [ 220.542190][ C0] ? end_repeat_nmi+0xf/0x53 [ 220.542223][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 220.542267][ C0] ? lock_acquire+0x6d/0x550 [ 220.542291][ C0] ? lock_acquire+0x6d/0x550 [ 220.542316][ C0] ? lock_acquire+0x6d/0x550 [ 220.542340][ C0] [ 220.542347][ C0] [ 220.542361][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 220.542384][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.542416][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 220.542449][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.542488][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 220.542528][ C0] debug_objects_fill_pool+0x9f/0x9b0 [ 220.542565][ C0] ? debug_objects_fill_pool+0x80/0x9b0 [ 220.542603][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.542635][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 220.542668][ C0] ? __pfx_debug_objects_fill_pool+0x10/0x10 [ 220.542708][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.542742][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.542776][ C0] ? advance_sched+0xa02/0xca0 [ 220.542813][ C0] debug_object_activate+0x135/0x510 [ 220.542853][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 220.542888][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 220.542924][ C0] ? advance_sched+0xa02/0xca0 [ 220.542956][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.542987][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 220.543024][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 220.543063][ C0] enqueue_hrtimer+0x30/0x3c0 [ 220.543102][ C0] __hrtimer_run_queues+0x6d5/0xd50 [ 220.543150][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 220.543182][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.543214][ C0] ? ktime_get_update_offsets_now+0x411/0x430 [ 220.543246][ C0] hrtimer_interrupt+0x396/0x990 [ 220.543298][ C0] __sysvec_apic_timer_interrupt+0x112/0x3f0 [ 220.543340][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 220.543374][ C0] [ 220.543381][ C0] [ 220.543390][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 220.543421][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x37/0x70 [ 220.543459][ C0] Code: c0 d3 03 00 65 8b 15 50 d2 6d 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 14 16 00 00 00 74 2c 8b 91 f0 15 00 00 <83> fa 02 75 21 48 8b 91 f8 15 00 00 48 8b 32 48 8d 7e 01 8b 89 f4 [ 220.543482][ C0] RSP: 0018:ffffc900098d73b0 EFLAGS: 00000246 [ 220.543501][ C0] RAX: ffffffff81417709 RBX: ffffc900098d7918 RCX: ffff88807e2bbc00 [ 220.543519][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffc900098d7918 [ 220.543533][ C0] RBP: 1ffff9200131ae96 R08: ffffffff8141500d R09: ffffffff81414f66 [ 220.543551][ C0] R10: 0000000000000003 R11: ffff88807e2bbc00 R12: ffffc900098d7918 [ 220.543567][ C0] R13: dffffc0000000000 R14: 1ffff9200131ae95 R15: 1ffff9200131ae94 [ 220.543590][ C0] ? unwind_next_frame+0xff6/0x2a00 [ 220.543626][ C0] ? unwind_next_frame+0x109d/0x2a00 [ 220.543661][ C0] ? __read_once_word_nocheck+0x9/0x20 [ 220.543704][ C0] __read_once_word_nocheck+0x9/0x20 [ 220.543741][ C0] unwind_next_frame+0x1356/0x2a00 [ 220.543786][ C0] ? alloc_empty_file+0x9e/0x1d0 [ 220.543818][ C0] ? alloc_empty_file+0x9e/0x1d0 [ 220.543847][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 220.543886][ C0] arch_stack_walk+0x151/0x1b0 [ 220.543916][ C0] ? alloc_empty_file+0x9e/0x1d0 [ 220.543949][ C0] stack_trace_save+0x118/0x1d0 [ 220.543989][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 220.544027][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544059][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 220.544085][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544116][ C0] ? mark_lock+0x9a/0x350 [ 220.544146][ C0] kasan_save_track+0x3f/0x80 [ 220.544181][ C0] ? kasan_save_track+0x3f/0x80 [ 220.544213][ C0] ? __kasan_slab_alloc+0x66/0x80 [ 220.544248][ C0] ? kmem_cache_alloc+0x174/0x340 [ 220.544274][ C0] ? alloc_empty_file+0x9e/0x1d0 [ 220.544341][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544375][ C0] __kasan_slab_alloc+0x66/0x80 [ 220.544413][ C0] kmem_cache_alloc+0x174/0x340 [ 220.544440][ C0] ? alloc_empty_file+0x9e/0x1d0 [ 220.544478][ C0] alloc_empty_file+0x9e/0x1d0 [ 220.544509][ C0] path_openat+0xfb/0x3240 [ 220.544544][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544579][ C0] ? mark_lock+0x9a/0x350 [ 220.544604][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 220.544643][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544674][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 220.544703][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544734][ C0] ? mark_lock+0x9a/0x350 [ 220.544763][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544795][ C0] ? __lock_acquire+0x1346/0x1fd0 [ 220.544820][ C0] ? __pfx_path_openat+0x10/0x10 [ 220.544870][ C0] do_filp_open+0x235/0x490 [ 220.544906][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 220.544958][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.544990][ C0] ? _raw_spin_unlock+0x28/0x50 [ 220.545025][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.545056][ C0] ? alloc_fd+0x59d/0x640 [ 220.545085][ C0] do_sys_openat2+0x13e/0x1d0 [ 220.545117][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 220.545144][ C0] ? __x64_sys_newfstatat+0x13f/0x190 [ 220.545177][ C0] ? __pfx___x64_sys_newfstatat+0x10/0x10 [ 220.545213][ C0] __x64_sys_openat+0x247/0x2a0 [ 220.545246][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 220.545280][ C0] ? do_syscall_64+0x102/0x240 [ 220.545318][ C0] ? do_syscall_64+0xb6/0x240 [ 220.545354][ C0] do_syscall_64+0xf5/0x240 [ 220.545389][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 220.545424][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.545453][ C0] RIP: 0033:0x7fa79af169a4 [ 220.545478][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 220.545496][ C0] RSP: 002b:00007ffff4ad1480 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 220.545517][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fa79af169a4 [ 220.545534][ C0] RDX: 0000000000080000 RSI: 00007ffff4ad15b8 RDI: 00000000ffffff9c [ 220.545549][ C0] RBP: 00007ffff4ad15b8 R08: 0000000000000008 R09: 0000000000000001 [ 220.545564][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 220.545578][ C0] R13: 0000557de1242b42 R14: 0000000000000001 R15: 0000000000000000 [ 220.545605][ C0] [ 220.545628][ C1] task:rm state:R running task stack:23800 pid:5623 tgid:5623 ppid:5593 flags:0x00000002 [ 221.347619][ C1] Call Trace: [ 221.350934][ C1] [ 221.353895][ C1] __schedule+0x17e8/0x4a50 [ 221.358481][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.364170][ C1] ? __pfx_validate_chain+0x10/0x10 [ 221.369414][ C1] ? __pfx_validate_chain+0x10/0x10 [ 221.374706][ C1] ? __pfx___schedule+0x10/0x10 [ 221.379609][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.385278][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 221.391299][ C1] ? preempt_schedule_irq+0xf0/0x1c0 [ 221.396619][ C1] preempt_schedule_irq+0xfb/0x1c0 [ 221.401761][ C1] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 221.407527][ C1] irqentry_exit+0x5e/0x90 [ 221.411985][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 221.418012][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x70 [ 221.424130][ C1] Code: 8b 3d 6c 10 3f 0c 48 89 de 5b e9 c3 f1 58 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0c 25 c0 d3 03 00 65 8b 15 50 d2 6d 7e f7 c2 00 01 ff 00 [ 221.443803][ C1] RSP: 0018:ffffc9000415f1b0 EFLAGS: 00000202 [ 221.449987][ C1] RAX: ffffffff81413e21 RBX: ffffc9000415f228 RCX: ffffffff90fd8000 [ 221.458011][ C1] RDX: ffff88806bc4da00 RSI: 0000000000000001 RDI: 0000000000000000 [ 221.466093][ C1] RBP: 0000000000000001 R08: ffffffff81413e18 R09: ffffffff814158df [ 221.474133][ C1] R10: 0000000000000003 R11: ffff88806bc4da00 R12: ffff88806bc4da00 [ 221.482136][ C1] R13: ffffffff8181e0a0 R14: dffffc0000000000 R15: 1ffff9200082be45 [ 221.490231][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 221.496452][ C1] ? unwind_next_frame+0x196f/0x2a00 [ 221.501789][ C1] ? unwind_get_return_address+0x68/0xc0 [ 221.507469][ C1] ? unwind_get_return_address+0x71/0xc0 [ 221.513184][ C1] ? __init_begin+0x41000/0x41000 [ 221.518287][ C1] unwind_get_return_address+0x71/0xc0 [ 221.523824][ C1] ? do_exit+0x99e/0x27e0 [ 221.528198][ C1] arch_stack_walk+0x125/0x1b0 [ 221.533002][ C1] ? do_group_exit+0x207/0x2c0 [ 221.537812][ C1] stack_trace_save+0x118/0x1d0 [ 221.542716][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 221.548155][ C1] save_stack+0xfb/0x1f0 [ 221.552436][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 221.557492][ C1] ? __pfx_save_stack+0x10/0x10 [ 221.562374][ C1] ? free_unref_page_prepare+0x986/0xab0 [ 221.568042][ C1] ? free_unref_folios+0x185/0xb30 [ 221.573289][ C1] ? folios_put_refs+0x8eb/0xa10 [ 221.578272][ C1] ? free_pages_and_swap_cache+0x2ea/0x690 [ 221.584127][ C1] ? tlb_flush_mmu+0x3a3/0x680 [ 221.589060][ C1] ? tlb_finish_mmu+0xd4/0x200 [ 221.593855][ C1] ? exit_mmap+0x4bb/0xd60 [ 221.598341][ C1] ? __mmput+0x115/0x3c0 [ 221.602617][ C1] ? exit_mm+0x220/0x310 [ 221.606899][ C1] ? do_exit+0x99e/0x27e0 [ 221.611278][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.616961][ C1] ? page_ext_get+0x20/0x2a0 [ 221.621584][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.627259][ C1] __reset_page_owner+0x75/0x3f0 [ 221.632264][ C1] free_unref_page_prepare+0x986/0xab0 [ 221.637774][ C1] free_unref_folios+0x185/0xb30 [ 221.642760][ C1] folios_put_refs+0x8eb/0xa10 [ 221.647579][ C1] ? __pfx_folios_put_refs+0x10/0x10 [ 221.652908][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.658675][ C1] ? rcu_is_watching+0x15/0xb0 [ 221.663485][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.669170][ C1] ? free_swap_cache+0xa9/0x620 [ 221.674067][ C1] free_pages_and_swap_cache+0x2ea/0x690 [ 221.679752][ C1] ? __pfx_free_pages_and_swap_cache+0x10/0x10 [ 221.685981][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.691655][ C1] ? flush_tlb_mm_range+0x3e6/0x5c0 [ 221.696884][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.702584][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 221.707864][ C1] ? tlb_table_flush+0x143/0x410 [ 221.712875][ C1] tlb_flush_mmu+0x3a3/0x680 [ 221.717528][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.723211][ C1] tlb_finish_mmu+0xd4/0x200 [ 221.727837][ C1] exit_mmap+0x4bb/0xd60 [ 221.732130][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 221.736937][ C1] ? __asan_memset+0x23/0x50 [ 221.741600][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.747278][ C1] ? uprobe_clear_state+0x277/0x290 [ 221.752519][ C1] ? mm_update_next_owner+0x53c/0x660 [ 221.757945][ C1] __mmput+0x115/0x3c0 [ 221.762066][ C1] exit_mm+0x220/0x310 [ 221.766190][ C1] ? __pfx_exit_mm+0x10/0x10 [ 221.770824][ C1] ? taskstats_exit+0x348/0xa70 [ 221.775727][ C1] ? tty_audit_exit+0x155/0x200 [ 221.780659][ C1] do_exit+0x99e/0x27e0 [ 221.784883][ C1] ? __pfx_do_exit+0x10/0x10 [ 221.789518][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.795192][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 221.801217][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 221.807581][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 221.812854][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.818550][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 221.823852][ C1] do_group_exit+0x207/0x2c0 [ 221.828512][ C1] __x64_sys_exit_group+0x3f/0x40 [ 221.833596][ C1] do_syscall_64+0xf5/0x240 [ 221.838154][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 221.844080][ C1] RIP: 0033:0x7f8ada562a90 [ 221.848522][ C1] RSP: 002b:00007ffffc350a18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 221.856971][ C1] RAX: ffffffffffffffda RBX: 00007f8ada653860 RCX: 00007f8ada562a90 [ 221.864967][ C1] RDX: 00000000000000e7 RSI: 000000000000003c RDI: 0000000000000000 [ 221.872957][ C1] RBP: 00007f8ada653860 R08: 00007ffffc350890 R09: 00007ffffc350970 [ 221.881041][ C1] R10: 00007ffffc3508d0 R11: 0000000000000246 R12: 0000000000000000 [ 221.889037][ C1] R13: 0000000000000000 R14: 00007f8ada657658 R15: 0000000000000001 [ 221.897664][ C1] [ 221.900826][ C1] rcu: rcu_preempt kthread starved for 10495 jiffies! g11177 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 221.912049][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 221.922072][ C1] rcu: RCU grace-period kthread stack dump: [ 221.927976][ C1] task:rcu_preempt state:R running task stack:26256 pid:16 tgid:16 ppid:2 flags:0x00004000 [ 221.939766][ C1] Call Trace: [ 221.943071][ C1] [ 221.946029][ C1] __schedule+0x17e8/0x4a50 [ 221.950606][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 221.956327][ C1] ? __pfx___schedule+0x10/0x10 [ 221.961226][ C1] ? __pfx_lock_release+0x10/0x10 [ 221.966279][ C1] ? __asan_memset+0x23/0x50 [ 221.970923][ C1] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 221.976759][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 221.983123][ C1] ? schedule+0x90/0x320 [ 221.987409][ C1] schedule+0x14b/0x320 [ 221.991623][ C1] schedule_timeout+0x1be/0x310 [ 221.996535][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 222.001955][ C1] ? __pfx_process_timeout+0x10/0x10 [ 222.007282][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.012954][ C1] ? prepare_to_swait_event+0x32e/0x350 [ 222.018555][ C1] rcu_gp_fqs_loop+0x2df/0x1370 [ 222.023437][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 222.028691][ C1] ? __pfx_rcu_implicit_dynticks_qs+0x10/0x10 [ 222.034790][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.040458][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 222.045696][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 222.051008][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 222.056953][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.062620][ C1] ? finish_swait+0xd4/0x1e0 [ 222.067241][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 222.071866][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 222.077093][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 222.083033][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.088703][ C1] ? __kthread_parkme+0x169/0x1d0 [ 222.093763][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 222.098994][ C1] kthread+0x2f2/0x390 [ 222.103098][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 222.108316][ C1] ? __pfx_kthread+0x10/0x10 [ 222.112947][ C1] ret_from_fork+0x4d/0x80 [ 222.117404][ C1] ? __pfx_kthread+0x10/0x10 [ 222.122029][ C1] ret_from_fork_asm+0x1a/0x30 [ 222.126951][ C1] [ 222.129991][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 222.136337][ C1] CPU: 1 PID: 11 Comm: kworker/u8:1 Not tainted 6.9.0-rc5-syzkaller-00042-ge88c4cfcb7b8 #0 [ 222.146343][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 222.156422][ C1] Workqueue: events_unbound toggle_allocation_gate [ 222.162960][ C1] RIP: 0010:smp_call_function_many_cond+0x1899/0x2a00 [ 222.169767][ C1] Code: 89 e6 83 e6 01 31 ff e8 15 db 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 c0 d6 0b 00 eb 38 f3 90 42 0f b6 04 23 <84> c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 a4 d6 0b 00 eb e4 44 [ 222.189487][ C1] RSP: 0018:ffffc900001076e0 EFLAGS: 00000293 [ 222.195584][ C1] RAX: 0000000000000000 RBX: 1ffff11017288c6d RCX: ffff888016eebc00 [ 222.203578][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 222.211571][ C1] RBP: ffffc900001078e0 R08: ffffffff818a2a8b R09: 1ffffffff25e68a0 [ 222.219571][ C1] R10: dffffc0000000000 R11: fffffbfff25e68a1 R12: dffffc0000000000 [ 222.227569][ C1] R13: ffff8880b9446368 R14: ffff8880b953f7c0 R15: 0000000000000000 [ 222.235656][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 222.244607][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 222.251214][ C1] CR2: 0000000020000600 CR3: 000000000e134000 CR4: 0000000000350ef0 [ 222.259300][ C1] Call Trace: [ 222.262602][ C1] [ 222.265467][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 222.271848][ C1] ? print_other_cpu_stall+0x14a4/0x15e0 [ 222.277551][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 222.283405][ C1] ? timekeeping_advance+0x7e3/0xab0 [ 222.288729][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.294430][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.300099][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 222.306382][ C1] ? rcu_sched_clock_irq+0x9f4/0x10a0 [ 222.311787][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.317469][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 222.323133][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.328800][ C1] ? hrtimer_run_queues+0x16c/0x460 [ 222.334039][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.339734][ C1] ? acct_account_cputime+0x207/0x210 [ 222.345184][ C1] ? update_process_times+0x1ce/0x230 [ 222.350590][ C1] ? tick_nohz_handler+0x37c/0x500 [ 222.355752][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 222.361258][ C1] ? __hrtimer_run_queues+0x55d/0xd50 [ 222.366714][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 222.372491][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.378166][ C1] ? ktime_get_update_offsets_now+0x411/0x430 [ 222.384277][ C1] ? hrtimer_interrupt+0x396/0x990 [ 222.389488][ C1] ? __sysvec_apic_timer_interrupt+0x112/0x3f0 [ 222.395724][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 222.401572][ C1] [ 222.404525][ C1] [ 222.407479][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 222.413683][ C1] ? smp_call_function_many_cond+0x187b/0x2a00 [ 222.419885][ C1] ? smp_call_function_many_cond+0x1899/0x2a00 [ 222.426093][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 222.431161][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 222.436577][ C1] ? __pfx___text_poke+0x10/0x10 [ 222.441545][ C1] ? process_scheduled_works+0x91b/0x17c0 [ 222.447385][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.453070][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 222.459524][ C1] ? __pfx___might_resched+0x10/0x10 [ 222.464844][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 222.470427][ C1] ? __pfx___might_resched+0x10/0x10 [ 222.475757][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 222.480820][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 222.485977][ C1] text_poke_bp_batch+0x352/0xb30 [ 222.491040][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.496728][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 222.502312][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 222.507364][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.513056][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.518729][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 222.525014][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 222.530691][ C1] ? process_scheduled_works+0x91b/0x17c0 [ 222.536456][ C1] text_poke_finish+0x30/0x50 [ 222.541256][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 222.547277][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 222.553210][ C1] static_key_enable+0x1a/0x20 [ 222.558007][ C1] toggle_allocation_gate+0xb5/0x250 [ 222.563321][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 222.569240][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 222.575618][ C1] process_scheduled_works+0xa12/0x17c0 [ 222.581490][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 222.587769][ C1] ? assign_work+0x364/0x3d0 [ 222.592397][ C1] worker_thread+0x86d/0xd70 [ 222.597131][ C1] ? __kthread_parkme+0x169/0x1d0 [ 222.602193][ C1] ? __pfx_worker_thread+0x10/0x10 [ 222.607335][ C1] kthread+0x2f2/0x390 [ 222.611444][ C1] ? __pfx_worker_thread+0x10/0x10 [ 222.616582][ C1] ? __pfx_kthread+0x10/0x10 [ 222.621205][ C1] ret_from_fork+0x4d/0x80 [ 222.625667][ C1] ? __pfx_kthread+0x10/0x10 [ 222.630293][ C1] ret_from_fork_asm+0x1a/0x30 [ 222.635114][ C1]