Warning: Permanently added '10.128.1.158' (ED25519) to the list of known hosts.
2025/11/24 21:36:08 parsed 1 programs
[ 64.841155][ T4491] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 66.398462][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.406388][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.419290][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.427169][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.901180][ T4559] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.908342][ T4559] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.915568][ T4559] bridge_slave_0: entered allmulticast mode
[ 66.921804][ T4559] bridge_slave_0: entered promiscuous mode
[ 66.928462][ T4559] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.935577][ T4559] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.942863][ T4559] bridge_slave_1: entered allmulticast mode
[ 66.949072][ T4559] bridge_slave_1: entered promiscuous mode
[ 66.992359][ T4559] team0: Port device team_slave_0 added
[ 66.998296][ T4559] team0: Port device team_slave_1 added
[ 67.040462][ T4559] hsr_slave_0: entered promiscuous mode
[ 67.046648][ T4559] hsr_slave_1: entered promiscuous mode
[ 67.096011][ T4559] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 67.103474][ T4559] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 67.110977][ T4559] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 67.118441][ T4559] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 67.129305][ T4559] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.136567][ T4559] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.143894][ T4559] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.151094][ T4559] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.354934][ T3086] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.362354][ T3086] bridge0: port 2(bridge_slave_1) entered disabled state
[ 67.370970][ T4559] 8021q: adding VLAN 0 to HW filter on device team0
[ 67.379990][ T3086] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.387071][ T3086] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 67.395629][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state
[ 67.402693][ T3326] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.666076][ T4559] veth0_vlan: entered promiscuous mode
[ 67.672941][ T4559] veth1_vlan: entered promiscuous mode
[ 67.763034][ T4559] veth0_macvtap: entered promiscuous mode
[ 67.769435][ T4559] veth1_macvtap: entered promiscuous mode
2025/11/24 21:36:11 executed programs: 0
[ 68.345772][ T4702] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.353220][ T4702] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.360409][ T4702] bridge_slave_0: entered allmulticast mode
[ 68.366732][ T4702] bridge_slave_0: entered promiscuous mode
[ 68.373751][ T4702] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.380815][ T4702] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.388366][ T4702] bridge_slave_1: entered allmulticast mode
[ 68.394708][ T4702] bridge_slave_1: entered promiscuous mode
[ 68.457482][ T4695] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.464892][ T4695] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.472025][ T4695] bridge_slave_0: entered allmulticast mode
[ 68.478319][ T4695] bridge_slave_0: entered promiscuous mode
[ 68.491372][ T4695] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.498807][ T4695] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.505945][ T4695] bridge_slave_1: entered allmulticast mode
[ 68.512210][ T4695] bridge_slave_1: entered promiscuous mode
[ 68.522772][ T4704] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.530084][ T4704] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.537208][ T4704] bridge_slave_0: entered allmulticast mode
[ 68.543658][ T4704] bridge_slave_0: entered promiscuous mode
[ 68.550690][ T4704] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.557813][ T4704] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.565020][ T4704] bridge_slave_1: entered allmulticast mode
[ 68.571191][ T4704] bridge_slave_1: entered promiscuous mode
[ 68.596270][ T4706] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.603373][ T4706] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.610449][ T4706] bridge_slave_0: entered allmulticast mode
[ 68.616631][ T4706] bridge_slave_0: entered promiscuous mode
[ 68.636270][ T4702] team0: Port device team_slave_0 added
[ 68.644662][ T4706] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.651719][ T4706] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.659050][ T4706] bridge_slave_1: entered allmulticast mode
[ 68.665335][ T4706] bridge_slave_1: entered promiscuous mode
[ 68.673397][ T4702] team0: Port device team_slave_1 added
[ 68.679210][ T4701] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.686403][ T4701] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.693531][ T4701] bridge_slave_0: entered allmulticast mode
[ 68.699884][ T4701] bridge_slave_0: entered promiscuous mode
[ 68.706295][ T4701] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.713692][ T4701] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.720754][ T4701] bridge_slave_1: entered allmulticast mode
[ 68.727114][ T4701] bridge_slave_1: entered promiscuous mode
[ 68.789921][ T4695] team0: Port device team_slave_0 added
[ 68.796766][ T4704] team0: Port device team_slave_0 added
[ 68.803325][ T4695] team0: Port device team_slave_1 added
[ 68.812887][ T4704] team0: Port device team_slave_1 added
[ 68.868720][ T4702] hsr_slave_0: entered promiscuous mode
[ 68.874717][ T4702] hsr_slave_1: entered promiscuous mode
[ 68.880615][ T4702] debugfs: 'hsr0' already exists in 'hsr'
[ 68.886477][ T4702] Cannot create hsr debugfs directory
[ 68.892559][ T4706] team0: Port device team_slave_0 added
[ 68.898726][ T4706] team0: Port device team_slave_1 added
[ 68.907649][ T4701] team0: Port device team_slave_0 added
[ 68.923886][ T4701] team0: Port device team_slave_1 added
[ 68.943025][ T4704] hsr_slave_0: entered promiscuous mode
[ 68.948838][ T4704] hsr_slave_1: entered promiscuous mode
[ 68.954637][ T4704] debugfs: 'hsr0' already exists in 'hsr'
[ 68.960378][ T4704] Cannot create hsr debugfs directory
[ 69.022549][ T4695] hsr_slave_0: entered promiscuous mode
[ 69.028490][ T4695] hsr_slave_1: entered promiscuous mode
[ 69.034407][ T4695] debugfs: 'hsr0' already exists in 'hsr'
[ 69.040209][ T4695] Cannot create hsr debugfs directory
[ 69.061161][ T4706] hsr_slave_0: entered promiscuous mode
[ 69.067397][ T4706] hsr_slave_1: entered promiscuous mode
[ 69.073171][ T4706] debugfs: 'hsr0' already exists in 'hsr'
[ 69.078870][ T4706] Cannot create hsr debugfs directory
[ 69.130247][ T4701] hsr_slave_0: entered promiscuous mode
[ 69.136161][ T4701] hsr_slave_1: entered promiscuous mode
[ 69.141857][ T4701] debugfs: 'hsr0' already exists in 'hsr'
[ 69.147691][ T4701] Cannot create hsr debugfs directory
[ 69.186207][ T4702] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 69.199834][ T4702] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 69.248260][ T4702] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 69.272514][ T4702] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 69.460717][ T4706] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 69.477264][ T4704] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 69.486447][ T4706] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 69.494601][ T4706] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 69.502354][ T4704] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 69.509839][ T4704] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 69.518204][ T4706] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 69.530707][ T4704] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 69.758600][ T4695] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 69.782213][ T4695] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 69.796018][ T4695] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 69.822451][ T4695] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 69.881182][ T4702] 8021q: adding VLAN 0 to HW filter on device team0
[ 69.912311][ T38] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.919388][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 69.927181][ T38] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.934325][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 69.945690][ T4702] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 69.956080][ T4702] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 70.213870][ T37] bridge_slave_1: left allmulticast mode
[ 70.219620][ T37] bridge_slave_1: left promiscuous mode
[ 70.225558][ T37] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.244445][ T37] bridge_slave_0: left allmulticast mode
[ 70.250117][ T37] bridge_slave_0: left promiscuous mode
[ 70.255876][ T37] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.383048][ T37] hsr_slave_0: left promiscuous mode
[ 70.392998][ T37] hsr_slave_1: left promiscuous mode
[ 70.402904][ T37] veth1_macvtap: left promiscuous mode
[ 70.408388][ T37] veth0_macvtap: left promiscuous mode
[ 70.413954][ T37] veth1_vlan: left promiscuous mode
[ 70.419179][ T37] veth0_vlan: left promiscuous mode
[ 70.568740][ T37] team0 (unregistering): Port device team_slave_1 removed
[ 70.586538][ T37] team0 (unregistering): Port device team_slave_0 removed
[ 70.711021][ T4706] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.752980][ T4823] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.760031][ T4823] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.774962][ T4704] 8021q: adding VLAN 0 to HW filter on device team0
[ 70.791111][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 70.798195][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 70.810628][ T4706] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 70.821072][ T4706] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 70.832226][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.839279][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.847398][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 70.854551][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 70.955602][ T4701] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 70.982674][ T4701] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 70.997287][ T4701] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 71.032260][ T4701] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 71.225090][ T4695] 8021q: adding VLAN 0 to HW filter on device team0
[ 71.242659][ T38] bridge0: port 1(bridge_slave_0) entered blocking state
[ 71.249912][ T38] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 71.257903][ T38] bridge0: port 2(bridge_slave_1) entered blocking state
[ 71.265141][ T38] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 71.296426][ T4695] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 71.307607][ T4695] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 71.429447][ T4702] veth0_vlan: entered promiscuous mode
[ 71.454331][ T4702] veth1_vlan: entered promiscuous mode
[ 71.833754][ T4702] veth0_macvtap: entered promiscuous mode
[ 71.840348][ T4702] veth1_macvtap: entered promiscuous mode
[ 72.118351][ T4704] veth0_vlan: entered promiscuous mode
[ 72.139198][ T4701] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.153026][ T4704] veth1_vlan: entered promiscuous mode
[ 72.177526][ T4701] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 72.188122][ T4701] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.202658][ T59] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.209733][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.217708][ T59] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.224786][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.377315][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.385384][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.409892][ T4706] veth0_vlan: entered promiscuous mode
[ 72.418538][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 72.426664][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 72.436216][ T4706] veth1_vlan: entered promiscuous mode
[ 72.543659][ T4695] veth0_vlan: entered promiscuous mode
[ 72.573012][ T4695] veth1_vlan: entered promiscuous mode
2025/11/24 21:37:23 executed programs: 11
[ 139.441799][ C0] hrtimer: interrupt took 66889200345 ns
[ 172.631917][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 172.638975][ C1] rcu: 0-....: (1 ticks this GP) idle=731c/1/0x4000000000000000 softirq=6858/6859 fqs=4
[ 172.648862][ C1] rcu: hardirqs softirqs csw/system
[ 172.655425][ C1] rcu: number: 5 1 26
[ 172.661818][ C1] rcu: cputime: 0 0 0 ==> 33150(ms)
[ 172.669605][ C1] rcu: (detected by 1, t=10002 jiffies, g=6025, q=1099 ncpus=2)
[ 172.677304][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 172.677334][ C0] NMI backtrace for cpu 0
[ 172.677351][ C0] CPU: 0 UID: 0 PID: 5403 Comm: dhcpcd-run-hook Not tainted syzkaller #0 PREEMPT(none)
[ 172.677363][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 172.677370][ C0] RIP: 0010:advance_sched+0x1ca/0x4a0
[ 172.677392][ C0] Code: e8 0b 8b 0f fe 48 bb ff ff ff ff ff ff ff 7f eb 11 e8 fa 8a 0f fe 48 8b 44 24 18 48 03 98 50 01 00 00 4b 89 9c f5 b0 00 00 00 <4b> 8b 5c f5 f8 4d 8b bc 24 30 01 00 00 48 89 df 4c 89 fe e8 2e 8d
[ 172.677401][ C0] RSP: 0018:ffffc90000003e88 EFLAGS: 00000002
[ 172.677412][ C0] RAX: ffff88812d7a7600 RBX: 187b0f03a1682680 RCX: ffff88812e975340
[ 172.677419][ C0] RDX: 0000000000010000 RSI: 0000000000000080 RDI: 0000000000000000
[ 172.677426][ C0] RBP: 0000000000000002 R08: 0000000000080000 R09: 00000000000006cb
[ 172.677432][ C0] R10: 0000000000000000 R11: ffffffff83507200 R12: ffff88812cfff600
[ 172.677438][ C0] R13: ffff88812d7a7600 R14: 0000000000000002 R15: 0000000000000080
[ 172.677445][ C0] FS: 0000000000000000(0000) GS:ffff8882b1224000(0000) knlGS:0000000000000000
[ 172.677453][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 172.677461][ C0] CR2: 00007fc7b516f286 CR3: 0000000126dc8000 CR4: 00000000003526f0
[ 172.677471][ C0] Call Trace:
[ 172.677476][ C0]
[ 172.677482][ C0] ? __pfx_advance_sched+0x10/0x10
[ 172.677498][ C0] __hrtimer_run_queues+0x1fe/0x510
[ 172.677510][ C0] hrtimer_interrupt+0x13e/0x2c0
[ 172.677526][ C0] __sysvec_apic_timer_interrupt+0x84/0x200
[ 172.677543][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0
[ 172.677558][ C0]
[ 172.677561][ C0]
[ 172.677565][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 172.677576][ C0] RIP: 0010:its_return_thunk+0x0/0x10
[ 172.677587][ C0] Code: cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 e9 1b 3a 43 fd cc
[ 172.677595][ C0] RSP: 0018:ffffc90001a33898 EFLAGS: 00000293
[ 172.677602][ C0] RAX: ffffffff817b5721 RBX: ffffc90001a33990 RCX: ffff88812e975340
[ 172.677608][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 172.677615][ C0] RBP: ffffea000482c740 R08: 0000000000080000 R09: 0000000000000000
[ 172.677621][ C0] R10: ffffc90001a33990 R11: ffffffff815391e0 R12: 0000000000000000
[ 172.677627][ C0] R13: 0000000000000000 R14: 0000000000000004 R15: ffffc90001a33910
[ 172.677634][ C0] ? __pfx_rcuhead_is_static_object+0x10/0x10
[ 172.677649][ C0] ? folios_put_refs+0x71/0x250
[ 172.677664][ C0] folios_put_refs+0x71/0x250
[ 172.677677][ C0] free_pages_and_swap_cache+0x2b7/0x2f0
[ 172.677695][ C0] ? tlb_table_flush+0x1e9/0x210
[ 172.677707][ C0] ? tlb_flush_mmu+0x183/0x370
[ 172.677719][ C0] tlb_flush_mmu+0x243/0x370
[ 172.677732][ C0] tlb_finish_mmu+0x5d/0xb0
[ 172.677744][ C0] exit_mmap+0x3a0/0x710
[ 172.677758][ C0] __mmput+0x70/0x1a0
[ 172.677772][ C0] exec_mmap+0x2c8/0x360
[ 172.677786][ C0] begin_new_exec+0x773/0xbe0
[ 172.677798][ C0] ? load_elf_phdrs+0xdd/0x130
[ 172.677812][ C0] load_elf_binary+0x4d6/0x1570
[ 172.677826][ C0] ? load_elf_binary+0x421/0x1570
[ 172.677840][ C0] ? bprm_execve+0x336/0x770
[ 172.677854][ C0] bprm_execve+0x343/0x770
[ 172.677868][ C0] do_execveat_common+0x5b7/0x610
[ 172.677883][ C0] __x64_sys_execve+0x3c/0x50
[ 172.677897][ C0] do_syscall_64+0x8f/0xfa0
[ 172.677911][ C0] ? clear_bhb_loop+0x60/0xb0
[ 172.677922][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 172.677933][ C0] RIP: 0033:0x7fc7b50b5107
[ 172.677950][ C0] Code: Unable to access opcode bytes at 0x7fc7b50b50dd.
[ 172.677955][ C0] RSP: 002b:00007ffd50618128 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
[ 172.677964][ C0] RAX: ffffffffffffffda RBX: 000055d019e78078 RCX: 00007fc7b50b5107
[ 172.677971][ C0] RDX: 000055d019e780a0 RSI: 000055d019e78078 RDI: 000055d019e78130
[ 172.677977][ C0] RBP: 000055d019e78130 R08: 00007ffd5061cece R09: 0000000000000000
[ 172.677983][ C0] R10: 0000000000000008 R11: 0000000000000246 R12: 000055d019e780a0
[ 172.677989][ C0] R13: 00007fc7b527ae8b R14: 000055d019e780a0 R15: 0000000000000000
[ 172.677998][ C0]
[ 172.678333][ C1] rcu: rcu_preempt kthread starved for 3315 jiffies! g6025 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 173.097797][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 173.108117][ C1] rcu: RCU grace-period kthread stack dump:
[ 173.114164][ C1] task:rcu_preempt state:R running task stack:13816 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 173.128138][ C1] Call Trace:
[ 173.131403][ C1]
[ 173.134324][ C1] __schedule+0x756/0xc50
[ 173.138647][ C1] ? schedule+0x21/0x140
[ 173.142968][ C1] schedule+0xac/0x140
[ 173.147023][ C1] schedule_timeout+0x106/0x190
[ 173.151859][ C1] ? __pfx_process_timeout+0x10/0x10
[ 173.157664][ C1] rcu_gp_fqs_loop+0x19e/0x670
[ 173.162434][ C1] rcu_gp_kthread+0x1c/0x150
[ 173.167017][ C1] kthread+0x2bd/0x300
[ 173.171074][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 173.176257][ C1] ? __pfx_kthread+0x10/0x10
[ 173.180837][ C1] ret_from_fork+0x1da/0x320
[ 173.185416][ C1] ? __pfx_kthread+0x10/0x10
[ 173.190003][ C1] ret_from_fork_asm+0x1a/0x30
[ 173.194764][ C1]
[ 173.197767][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 173.204167][ C1] CPU: 1 UID: 0 PID: 4695 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(none)
[ 173.213607][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 173.223825][ C1] RIP: 0010:smp_call_function_many_cond+0x654/0xb80
[ 173.230416][ C1] Code: 4d bf 84 49 89 ec 4c 03 75 00 66 90 41 8b 6e 08 89 ee 83 e6 01 31 ff e8 3a 6c 05 00 83 e5 01 75 07 e8 f0 67 05 00 eb 18 f3 90 <41> f7 46 08 01 00 00 00 74 07 e8 dd 67 05 00 eb ed e8 d6 67 05 00
[ 173.250027][ C1] RSP: 0018:ffffc90001cc3958 EFLAGS: 00000293
[ 173.256085][ C1] RAX: ffffffff815a96d3 RBX: 0000000000000000 RCX: ffff88812d08b780
[ 173.264152][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 173.272105][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 00000000000001a3
[ 173.280149][ C1] R10: 0000000000000000 R11: ffffffff81441f70 R12: ffff888237d2db40
[ 173.288105][ C1] R13: ffff888237c340c0 R14: ffff888237c340c0 R15: 00000000fffffff8
[ 173.296240][ C1] FS: 0000000000000000(0000) GS:ffff8882b1324000(0000) knlGS:0000000000000000
[ 173.305240][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 173.311808][ C1] CR2: 00007ffddf1c7b84 CR3: 0000000004e7c000 CR4: 00000000003526f0
[ 173.319770][ C1] Call Trace:
[ 173.323034][ C1]
[ 173.325950][ C1] ? __pfx_flush_tlb_func+0x10/0x10
[ 173.331161][ C1] ? __pfx_flush_tlb_func+0x10/0x10
[ 173.336357][ C1] on_each_cpu_cond_mask+0x3f/0x80
[ 173.341467][ C1] flush_tlb_mm_range+0x265/0x630
[ 173.346481][ C1] tlb_flush_mmu+0x12a/0x370
[ 173.351068][ C1] tlb_finish_mmu+0x5d/0xb0
[ 173.355568][ C1] ldt_arch_exit_mmap+0x133/0x160
[ 173.360770][ C1] exit_mmap+0x1b2/0x710
[ 173.365019][ C1] __mmput+0x70/0x1a0
[ 173.369002][ C1] exit_mm+0xbf/0x160
[ 173.372974][ C1] do_exit+0x2ec/0xf80
[ 173.377041][ C1] do_group_exit+0xb2/0xf0
[ 173.381489][ C1] get_signal+0xc5a/0xd90
[ 173.385824][ C1] arch_do_signal_or_restart+0x96/0x440
[ 173.391451][ C1] exit_to_user_mode_loop+0x6d/0x100
[ 173.396752][ C1] do_syscall_64+0x181/0xfa0
[ 173.401507][ C1] ? clear_bhb_loop+0x60/0xb0
[ 173.406170][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 173.412050][ C1] RIP: 0033:0x7ff5c600e7eb
[ 173.416451][ C1] Code: Unable to access opcode bytes at 0x7ff5c600e7c1.
[ 173.423454][ C1] RSP: 002b:00007fff15145f30 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 173.432026][ C1] RAX: ffffffffffffffed RBX: 0000000000000005 RCX: 00007ff5c600e7eb
[ 173.440069][ C1] RDX: 00007fff15145f90 RSI: 0000000000008933 RDI: 0000000000000005
[ 173.448031][ C1] RBP: 00007fff15145f90 R08: 0000000000000008 R09: 00007fff151462b0
[ 173.456084][ C1] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000003
[ 173.464044][ C1] R13: 00007ff5c6d64620 R14: 0000000000000006 R15: 0000000000000000
[ 173.472555][ C1]