Warning: Permanently added '10.128.1.170' (ED25519) to the list of known hosts.
2025/12/24 02:27:08 parsed 1 programs
[ 59.946565][ T2874] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 61.022170][ T2935] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 61.029449][ T2935] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 61.036676][ T2935] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 61.043909][ T2935] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 62.311106][ T2935] syz-executor (2935) used greatest stack depth: 11424 bytes left
[ 63.082123][ T1463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.089992][ T1463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.097294][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 63.110113][ T793] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 63.117970][ T793] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 63.126238][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/12/24 02:27:12 executed programs: 0
[ 64.197580][ T3482] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 64.205199][ T3482] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 64.212776][ T3482] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 64.220100][ T3482] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 66.025602][ T66] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.033459][ T66] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.038274][ T793] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.040933][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 66.048574][ T793] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.063311][ T1463] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 166.132394][ C0] rcu: INFO: rcu_sched detected stalls on CPUs/tasks:
[ 166.139177][ C0] rcu: 1-...0: (1 GPs behind) idle=cb7/1/0x4000000000000000 softirq=5788/5790 fqs=5000
[ 166.149070][ C0] (detected by 0, t=10002 jiffies, g=3937, q=249)
[ 166.155555][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 166.160742][ C1] NMI backtrace for cpu 1
[ 166.160749][ C1] CPU: 1 PID: 4228 Comm: syz.2.17 Not tainted syzkaller #0
[ 166.160761][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 166.160772][ C1] RIP: 0010:lock_release+0x77/0x220
[ 166.160792][ C1] Code: 8b 05 85 c2 e3 7e 85 c0 0f 85 d9 00 00 00 65 4c 8b 24 25 80 af 01 00 41 8b b4 24 2c 0a 00 00 85 f6 0f 85 c0 00 00 00 9c 5b fa <8b> 05 ff e0 7e 02 c7 04 24 01 00 00 00 65 ff 05 4d c2 e3 7e 85 c0
[ 166.160804][ C1] RSP: 0018:ffffc900000b8eb8 EFLAGS: 00000046
[ 166.160813][ C1] RAX: 0000000000000000 RBX: 0000000000000046 RCX: ffff88811ae91740
[ 166.160820][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 166.160827][ C1] RBP: ffffffff882cf3d0 R08: 0000000000080000 R09: 0000000000000000
[ 166.160834][ C1] R10: 0000000000080000 R11: ffffc900000b8ff8 R12: ffff88810b58b680
[ 166.160842][ C1] R13: ffffffff81222819 R14: ffff888237d1dd80 R15: 18afcef928000000
[ 166.160850][ C1] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 166.160860][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 166.160868][ C1] CR2: 0000200000000600 CR3: 000000000363a000 CR4: 00000000003506e0
[ 166.160878][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 166.160885][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 166.160896][ C1] Call Trace:
[ 166.160900][ C1]
[ 166.160903][ C1] _raw_spin_unlock_irqrestore+0x16/0x40
[ 166.160921][ C1] __hrtimer_run_queues+0xd9/0x4a0
[ 166.160933][ C1] hrtimer_interrupt+0x124/0x2a0
[ 166.160945][ C1] __sysvec_apic_timer_interrupt+0x63/0x100
[ 166.160960][ C1] sysvec_apic_timer_interrupt+0x6d/0x90
[ 166.160976][ C1]
[ 166.160979][ C1]
[ 166.160982][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 166.160996][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x15/0x70
[ 166.161010][ C1] Code: f4 ff ff ff eb 9a 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 65 48 8b 14 25 80 af 01 00 65 8b 05 e0 99 d8 7e a9 00 01 ff 00 <48> 8b 34 24 74 1f f6 c4 01 74 19 a9 00 00 0f 00 75 12 a9 00 00 f0
[ 166.161021][ C1] RSP: 0018:ffffc9000158baf0 EFLAGS: 00000246
[ 166.161029][ C1] RAX: 0000000080000000 RBX: ffffc9000158bc50 RCX: ffffffff8115b979
[ 166.161037][ C1] RDX: ffff88810b58b680 RSI: ffffea0004440ac0 RDI: ffffc9000158bc50
[ 166.161045][ C1] RBP: ffffc9000158bc50 R08: 0000000000000000 R09: 0000000000000025
[ 166.161052][ C1] R10: 0000000000000000 R11: 0000000000000001 R12: ffffea0004440ac0
[ 166.161059][ C1] R13: 00000000046798c0 R14: ffffc9000158bc50 R15: 0000000000000000
[ 166.161067][ C1] ? __phys_addr+0x69/0xb0
[ 166.161080][ C1] __tlb_remove_page_size+0x13/0x140
[ 166.161096][ C1] tlb_remove_page+0xe/0x20
[ 166.161110][ C1] ___pud_free_tlb+0x51/0x60
[ 166.161121][ C1] free_pgd_range+0x5af/0x870
[ 166.161134][ C1] free_pgtables+0x138/0x180
[ 166.161145][ C1] exit_mmap+0xf2/0x340
[ 166.161159][ C1] mmput+0x83/0x1b0
[ 166.161169][ C1] do_exit+0x46d/0x1060
[ 166.161183][ C1] ? find_held_lock+0x2b/0x80
[ 166.161195][ C1] do_group_exit+0x6f/0x120
[ 166.161209][ C1] get_signal+0x152/0x1060
[ 166.161219][ C1] arch_do_signal_or_restart+0xf8/0x710
[ 166.161235][ C1] ? finish_task_switch.isra.0+0x22c/0x270
[ 166.161248][ C1] ? put_task_struct_rcu_user+0x51/0xa0
[ 166.161262][ C1] ? __schedule+0x2d0/0x7d0
[ 166.161274][ C1] exit_to_user_mode_prepare+0x164/0x1e0
[ 166.161288][ C1] syscall_exit_to_user_mode+0x12/0x30
[ 166.161302][ C1] do_syscall_64+0x40/0x80
[ 166.161314][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 166.161330][ C1] RIP: 0033:0x7fe295fbbba9
[ 166.161342][ C1] Code: Unable to access opcode bytes at RIP 0x7fe295fbbb7f.
[ 166.161347][ C1] RSP: 002b:00007fe295e2c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 166.161357][ C1] RAX: 0000000000000001 RBX: 00007fe296202fa8 RCX: 00007fe295fbbba9
[ 166.161365][ C1] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe296202fac
[ 166.161372][ C1] RBP: 00007fe296202fa0 R08: 00007ffcccb4e080 R09: 0000000000000000
[ 166.161380][ C1] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000
[ 166.161387][ C1] R13: 00007fe296203038 R14: 00007ffcccb1cb70 R15: 00007ffcccb1cc58
[ 166.161395][ C1]