Warning: Permanently added '10.128.0.242' (ED25519) to the list of known hosts.
2026/06/08 20:40:26 parsed 1 programs
[ 79.133568][ T5623] cgroup: Unknown subsys name 'net'
[ 79.373555][ T5623] cgroup: Unknown subsys name 'cpuset'
[ 79.448517][ T5623] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 81.153451][ T5623] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 81.673094][ T823] cfg80211: failed to load regulatory.db
[ 86.265482][ T5659] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.266774][ T5659] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.266934][ T5659] bridge_slave_0: entered allmulticast mode
[ 86.269731][ T5659] bridge_slave_0: entered promiscuous mode
[ 86.284725][ T5659] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.284952][ T5659] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.285145][ T5659] bridge_slave_1: entered allmulticast mode
[ 86.288416][ T5659] bridge_slave_1: entered promiscuous mode
[ 86.354988][ T5659] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 86.367696][ T5659] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 86.402618][ T5659] team0: Port device team_slave_0 added
[ 86.405306][ T5659] team0: Port device team_slave_1 added
[ 86.437765][ T5659] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 86.437776][ T5659] 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 1532 would solve the problem.
[ 86.437789][ T5659] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 86.446139][ T5659] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 86.446154][ T5659] 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 1532 would solve the problem.
[ 86.446177][ T5659] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 86.535011][ T5659] hsr_slave_0: entered promiscuous mode
[ 86.537064][ T5659] hsr_slave_1: entered promiscuous mode
[ 86.833730][ T5659] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.869520][ T5659] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 86.886319][ T5659] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.922653][ T5659] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 86.925466][ T5659] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.960848][ T5659] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 87.021163][ T5659] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.062481][ T5659] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 87.396692][ T5659] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.439339][ T5659] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.461667][ T182] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.461797][ T182] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.496679][ T182] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.496800][ T182] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.875301][ T5659] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 87.966830][ T5659] veth0_vlan: entered promiscuous mode
[ 87.986604][ T5659] veth1_vlan: entered promiscuous mode
[ 88.037245][ T5659] veth0_macvtap: entered promiscuous mode
[ 88.055720][ T5659] veth1_macvtap: entered promiscuous mode
[ 88.089197][ T5659] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 88.096234][ T5659] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 88.132265][ T93] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.155592][ T93] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.157099][ T93] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.157138][ T93] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 88.802478][ T182] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.061878][ T182] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 89.138989][ T93] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.139012][ T93] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.222085][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.222104][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.983075][ T182] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 90.876383][ T182] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 91.711665][ T182] bridge_slave_1: left allmulticast mode
[ 91.711757][ T182] bridge_slave_1: left promiscuous mode
[ 91.717246][ T182] bridge0: port 2(bridge_slave_1) entered disabled state
[ 91.879016][ T182] bridge_slave_0: left allmulticast mode
[ 91.879039][ T182] bridge_slave_0: left promiscuous mode
[ 91.879195][ T182] bridge0: port 1(bridge_slave_0) entered disabled state
[ 92.760320][ T182] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 92.838762][ T182] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 92.880524][ T182] bond0 (unregistering): Released all slaves
[ 93.408248][ T182] hsr_slave_0: left promiscuous mode
[ 93.448262][ T182] hsr_slave_1: left promiscuous mode
[ 93.449182][ T182] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 93.449238][ T182] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 93.489677][ T182] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 93.489702][ T182] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 93.573044][ T182] veth1_macvtap: left promiscuous mode
[ 93.573218][ T182] veth0_macvtap: left promiscuous mode
[ 93.573391][ T182] veth1_vlan: left promiscuous mode
[ 93.573561][ T182] veth0_vlan: left promiscuous mode
[ 94.194745][ T182] team0 (unregistering): Port device team_slave_1 removed
[ 94.248655][ T182] team0 (unregistering): Port device team_slave_0 removed
[ 94.413965][ T5275] 8021q: adding VLAN 0 to HW filter on device eth1
[ 94.923259][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 94.957915][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 94.959112][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 94.961222][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 94.962538][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 95.067807][ T5275] 8021q: adding VLAN 0 to HW filter on device eth2
[ 95.773495][ T5275] 8021q: adding VLAN 0 to HW filter on device eth3
2026/06/08 20:40:45 executed programs: 0
[ 96.494777][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 96.516563][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 96.517472][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 96.524274][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 96.525132][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 96.953989][ T5275] 8021q: adding VLAN 0 to HW filter on device eth4
[ 97.689401][ T5803] bridge0: port 1(bridge_slave_0) entered blocking state
[ 97.689611][ T5803] bridge0: port 1(bridge_slave_0) entered disabled state
[ 97.689747][ T5803] bridge_slave_0: entered allmulticast mode
[ 97.691487][ T5803] bridge_slave_0: entered promiscuous mode
[ 97.694529][ T5803] bridge0: port 2(bridge_slave_1) entered blocking state
[ 97.694735][ T5803] bridge0: port 2(bridge_slave_1) entered disabled state
[ 97.694860][ T5803] bridge_slave_1: entered allmulticast mode
[ 97.697036][ T5803] bridge_slave_1: entered promiscuous mode
[ 97.789498][ T5803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 97.795221][ T5803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 97.841510][ T5803] team0: Port device team_slave_0 added
[ 97.845116][ T5803] team0: Port device team_slave_1 added
[ 97.889399][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 97.889414][ T5803] 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 1532 would solve the problem.
[ 97.889433][ T5803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 97.904069][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 97.904084][ T5803] 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 1532 would solve the problem.
[ 97.904106][ T5803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 97.992793][ T5803] hsr_slave_0: entered promiscuous mode
[ 97.994727][ T5803] hsr_slave_1: entered promiscuous mode
[ 98.590457][ T60] Bluetooth: hci0: command tx timeout
[ 100.668187][ T60] Bluetooth: hci0: command tx timeout
[ 101.002190][ T5803] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 101.052190][ T5803] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 101.053636][ T5803] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 101.097930][ T5803] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 101.103244][ T5803] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 101.139555][ T5803] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 101.141096][ T5803] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 101.175483][ T5803] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 101.345326][ T5803] 8021q: adding VLAN 0 to HW filter on device bond0
[ 101.373941][ T5803] 8021q: adding VLAN 0 to HW filter on device team0
[ 101.382827][ T3384] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.383040][ T3384] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 101.401972][ T1147] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.402111][ T1147] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.752943][ T5803] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 101.821754][ T5803] veth0_vlan: entered promiscuous mode
[ 101.833625][ T5803] veth1_vlan: entered promiscuous mode
[ 101.873363][ T5803] veth0_macvtap: entered promiscuous mode
[ 101.882048][ T5803] veth1_macvtap: entered promiscuous mode
[ 101.906520][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 101.926319][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 101.943187][ T1147] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.943230][ T1147] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.943262][ T1147] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 101.943292][ T1147] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.623761][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.623781][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.739306][ T41] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.739326][ T41] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.752299][ T60] Bluetooth: hci0: command tx timeout
2026/06/08 20:40:52 executed programs: 2
[ 104.829105][ T60] Bluetooth: hci0: command tx timeout
2026/06/08 20:40:57 executed programs: 220
[ 109.464405][ T6243] ------------[ cut here ]------------
[ 109.464416][ T6243] task_rq(p) != rq
[ 109.464426][ T6243] WARNING: kernel/sched/fair.c:7656 at hrtick_start_fair+0x196/0x1f0, CPU#1: dhcpcd/6243
[ 109.464457][ T6243] Modules linked in:
[ 109.464483][ T6243] CPU: 1 UID: 0 PID: 6243 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 109.464499][ T6243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 109.464509][ T6243] RIP: 0010:hrtick_start_fair+0x196/0x1f0
[ 109.464527][ T6243] Code: 42 80 3c 20 00 74 08 4c 89 ff e8 85 e3 97 00 4d 39 37 0f 85 0c ff ff ff 48 89 df 5b 41 5c 41 5d 41 5e 41 5f e9 4b 65 fa ff 90 <0f> 0b 90 e9 d1 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 82
[ 109.464538][ T6243] RSP: 0018:ffffc90003f6ed40 EFLAGS: 00010006
[ 109.464548][ T6243] RAX: ffff8880b863ba40 RBX: ffff8880b873ba40 RCX: ffffffff8197c7de
[ 109.464558][ T6243] RDX: 0000000000000000 RSI: ffff8880344c1f00 RDI: ffff8880b873ba40
[ 109.464567][ T6243] RBP: dffffc0000000000 R08: ffffffff8fcf0b0f R09: 1ffffffff1f9e161
[ 109.464577][ T6243] R10: dffffc0000000000 R11: fffffbfff1f9e162 R12: dffffc0000000000
[ 109.464586][ T6243] R13: 1ffff110170e78d6 R14: ffff8880344c1f00 R15: ffffffff8dc217d0
[ 109.464596][ T6243] FS: 00007f7a29030780(0000) GS:ffff888125b76000(0000) knlGS:0000000000000000
[ 109.464607][ T6243] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 109.464616][ T6243] CR2: 00007f7a28fa8e9c CR3: 0000000037bf2000 CR4: 00000000003526f0
[ 109.464628][ T6243] Call Trace:
[ 109.464636][ T6243]
[ 109.464644][ T6243] set_next_task_fair+0xa68/0xce0
[ 109.464755][ T6243] __schedule+0x3e03/0x5550
[ 109.464804][ T6243] ? __pfx___schedule+0x10/0x10
[ 109.464834][ T6243] preempt_schedule_irq+0x4d/0xa0
[ 109.464854][ T6243] irqentry_exit+0x14f/0x8c0
[ 109.464867][ T6243] ? trace_irq_disable+0x3b/0x140
[ 109.464887][ T6243] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 109.464902][ T6243] RIP: 0010:unwind_next_frame+0x534/0x2550
[ 109.464922][ T6243] Code: 0f b6 04 08 84 c0 75 27 49 63 07 4c 01 f8 49 8d 4f 04 4c 39 e0 48 0f 46 e9 49 8d 47 fc 48 0f 47 d8 4d 0f 46 ef 48 39 dd 76 a2 7b fd ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 7c cc 4c 89 ff 48
[ 109.464933][ T6243] RSP: 0018:ffffc90003f6f0f8 EFLAGS: 00000202
[ 109.464945][ T6243] RAX: ffffffff8fef6e20 RBX: ffffffff8fef6e24 RCX: ffffffff8fef6e28
[ 109.464955][ T6243] RDX: ffffffff8fef6e24 RSI: ffffffff906b1454 RDI: ffffffff8bcc4520
[ 109.464964][ T6243] RBP: ffffffff8fef6e28 R08: 0000000000000007 R09: ffffffff8e3cb2a0
[ 109.464973][ T6243] R10: ffffc90003f6f218 R11: ffffffff81b09bb0 R12: ffffffff8221311c
[ 109.464983][ T6243] R13: ffffffff8fef6e24 R14: ffffc90003f6f1c8 R15: ffffffff8fef6e24
[ 109.464994][ T6243] ? unmap_region+0x29c/0x330
[ 109.465009][ T6243] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 109.465032][ T6243] ? unwind_next_frame+0xd5/0x2550
[ 109.465053][ T6243] ? unwind_next_frame+0xa6/0x2550
[ 109.465070][ T6243] ? unmap_region+0x29d/0x330
[ 109.465083][ T6243] ? unmap_region+0x29d/0x330
[ 109.465099][ T6243] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 109.465114][ T6243] arch_stack_walk+0x11b/0x150
[ 109.465137][ T6243] ? unmap_region+0x29d/0x330
[ 109.465151][ T6243] stack_trace_save+0xa9/0x100
[ 109.465162][ T6243] ? __pfx_stack_trace_save+0x10/0x10
[ 109.465174][ T6243] ? __lock_acquire+0x6b5/0x2d10
[ 109.465189][ T6243] kasan_save_track+0x3e/0x80
[ 109.465198][ T6243] ? kasan_save_track+0x3e/0x80
[ 109.465206][ T6243] ? kasan_save_free_info+0x46/0x50
[ 109.465217][ T6243] ? __kasan_slab_free+0x5c/0x80
[ 109.465225][ T6243] ? kmem_cache_free+0x187/0x6c0
[ 109.465235][ T6243] ? unlink_anon_vmas+0x69d/0x730
[ 109.465243][ T6243] ? free_pgtables+0x836/0xb70
[ 109.465255][ T6243] ? unmap_region+0x29d/0x330
[ 109.465285][ T6243] ? unlink_anon_vmas+0x69d/0x730
[ 109.465294][ T6243] kasan_save_free_info+0x46/0x50
[ 109.465306][ T6243] __kasan_slab_free+0x5c/0x80
[ 109.465316][ T6243] kmem_cache_free+0x187/0x6c0
[ 109.465326][ T6243] ? unlink_anon_vmas+0x69d/0x730
[ 109.465337][ T6243] unlink_anon_vmas+0x69d/0x730
[ 109.465350][ T6243] free_pgtables+0x836/0xb70
[ 109.465375][ T6243] ? __pfx_free_pgtables+0x10/0x10
[ 109.465388][ T6243] ? __lock_acquire+0x6b5/0x2d10
[ 109.465405][ T6243] ? __mas_set_range+0x12f/0x3c0
[ 109.465417][ T6243] ? tlb_gather_mmu+0x233/0x300
[ 109.465436][ T6243] unmap_region+0x29d/0x330
[ 109.465449][ T6243] ? lockdep_hardirqs_on+0x7a/0x110
[ 109.465460][ T6243] ? __pfx_unmap_region+0x10/0x10
[ 109.465469][ T6243] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 109.465487][ T6243] ? __mas_set_range+0x12f/0x3c0
[ 109.465501][ T6243] vms_complete_munmap_vmas+0x493/0xc60
[ 109.465519][ T6243] ? __pfx_vms_complete_munmap_vmas+0x10/0x10
[ 109.465537][ T6243] ? __mas_set_range+0x12f/0x3c0
[ 109.465551][ T6243] do_vmi_align_munmap+0x3bd/0x4d0
[ 109.465571][ T6243] ? __pfx_do_vmi_align_munmap+0x10/0x10
[ 109.465589][ T6243] ? mtree_range_walk+0x6fc/0x8b0
[ 109.465621][ T6243] do_vmi_munmap+0x252/0x2d0
[ 109.465635][ T6243] __vm_munmap+0x22c/0x3d0
[ 109.465649][ T6243] ? __pfx___vm_munmap+0x10/0x10
[ 109.465671][ T6243] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.465681][ T6243] __x64_sys_munmap+0x60/0x70
[ 109.465691][ T6243] do_syscall_64+0x174/0x580
[ 109.465701][ T6243] ? trace_irq_disable+0x3b/0x140
[ 109.465712][ T6243] ? clear_bhb_loop+0x40/0x90
[ 109.465723][ T6243] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.465733][ T6243] RIP: 0033:0x7f7a2923f2e7
[ 109.465750][ T6243] Code: 00 00 00 b8 0a 00 00 00 0f 05 48 3d 01 f0 ff ff 73 01 c3 48 8d 0d c9 3f 01 00 f7 d8 89 01 48 83 c8 ff c3 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d a9 3f 01 00 f7 d8 89 01 48 83
[ 109.465758][ T6243] RSP: 002b:00007ffef90f5b48 EFLAGS: 00000202 ORIG_RAX: 000000000000000b
[ 109.465767][ T6243] RAX: ffffffffffffffda RBX: 0000557b95371960 RCX: 00007f7a2923f2e7
[ 109.465774][ T6243] RDX: 0000000000000001 RSI: 0000000000029910 RDI: 00007f7a29001000
[ 109.465780][ T6243] RBP: 00007ffef90f5c50 R08: 00000000000004f0 R09: 0000000000000002
[ 109.465786][ T6243] R10: 00007ffef90f5a80 R11: 0000000000000202 R12: 00007ffef90f5b88
[ 109.465792][ T6243] R13: 00007f7a29252000 R14: 0000557b95371960 R15: 0000000000000000
[ 109.465806][ T6243]
[ 109.465812][ T6243] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 109.465821][ T6243] CPU: 1 UID: 0 PID: 6243 Comm: dhcpcd Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 109.465832][ T6243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 109.465838][ T6243] Call Trace:
[ 109.465843][ T6243]
[ 109.465847][ T6243] vpanic+0x56c/0xa60
[ 109.465862][ T6243] ? __pfx__printk+0x10/0x10
[ 109.465871][ T6243] ? __pfx_vpanic+0x10/0x10
[ 109.465883][ T6243] ? is_bpf_text_address+0x292/0x2b0
[ 109.465897][ T6243] ? is_bpf_text_address+0x26/0x2b0
[ 109.465913][ T6243] panic+0xc5/0xd0
[ 109.465926][ T6243] ? __pfx_panic+0x10/0x10
[ 109.465947][ T6243] __warn+0x315/0x4c0
[ 109.465959][ T6243] ? hrtick_start_fair+0x196/0x1f0
[ 109.465972][ T6243] ? hrtick_start_fair+0x196/0x1f0
[ 109.465985][ T6243] __report_bug+0x339/0x540
[ 109.465998][ T6243] ? hrtick_start_fair+0x196/0x1f0
[ 109.466010][ T6243] ? __pfx___report_bug+0x10/0x10
[ 109.466020][ T6243] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 109.466038][ T6243] ? hrtick_start_fair+0x196/0x1f0
[ 109.466050][ T6243] report_bug+0x16a/0x220
[ 109.466060][ T6243] ? hrtick_start_fair+0x196/0x1f0
[ 109.466071][ T6243] ? hrtick_start_fair+0x198/0x1f0
[ 109.466082][ T6243] handle_bug+0x9c/0x200
[ 109.466094][ T6243] exc_invalid_op+0x1a/0x50
[ 109.466105][ T6243] asm_exc_invalid_op+0x1a/0x20
[ 109.466114][ T6243] RIP: 0010:hrtick_start_fair+0x196/0x1f0
[ 109.466127][ T6243] Code: 42 80 3c 20 00 74 08 4c 89 ff e8 85 e3 97 00 4d 39 37 0f 85 0c ff ff ff 48 89 df 5b 41 5c 41 5d 41 5e 41 5f e9 4b 65 fa ff 90 <0f> 0b 90 e9 d1 fe ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 82
[ 109.466134][ T6243] RSP: 0018:ffffc90003f6ed40 EFLAGS: 00010006
[ 109.466143][ T6243] RAX: ffff8880b863ba40 RBX: ffff8880b873ba40 RCX: ffffffff8197c7de
[ 109.466149][ T6243] RDX: 0000000000000000 RSI: ffff8880344c1f00 RDI: ffff8880b873ba40
[ 109.466156][ T6243] RBP: dffffc0000000000 R08: ffffffff8fcf0b0f R09: 1ffffffff1f9e161
[ 109.466162][ T6243] R10: dffffc0000000000 R11: fffffbfff1f9e162 R12: dffffc0000000000
[ 109.466169][ T6243] R13: 1ffff110170e78d6 R14: ffff8880344c1f00 R15: ffffffff8dc217d0
[ 109.466180][ T6243] ? set_next_task_fair+0xa4e/0xce0
[ 109.466195][ T6243] set_next_task_fair+0xa68/0xce0
[ 109.466220][ T6243] __schedule+0x3e03/0x5550
[ 109.466246][ T6243] ? __pfx___schedule+0x10/0x10
[ 109.466267][ T6243] preempt_schedule_irq+0x4d/0xa0
[ 109.466281][ T6243] irqentry_exit+0x14f/0x8c0
[ 109.466290][ T6243] ? trace_irq_disable+0x3b/0x140
[ 109.466304][ T6243] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 109.466314][ T6243] RIP: 0010:unwind_next_frame+0x534/0x2550
[ 109.466327][ T6243] Code: 0f b6 04 08 84 c0 75 27 49 63 07 4c 01 f8 49 8d 4f 04 4c 39 e0 48 0f 46 e9 49 8d 47 fc 48 0f 47 d8 4d 0f 46 ef 48 39 dd 76 a2 7b fd ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 7c cc 4c 89 ff 48
[ 109.466334][ T6243] RSP: 0018:ffffc90003f6f0f8 EFLAGS: 00000202
[ 109.466342][ T6243] RAX: ffffffff8fef6e20 RBX: ffffffff8fef6e24 RCX: ffffffff8fef6e28
[ 109.466349][ T6243] RDX: ffffffff8fef6e24 RSI: ffffffff906b1454 RDI: ffffffff8bcc4520
[ 109.466355][ T6243] RBP: ffffffff8fef6e28 R08: 0000000000000007 R09: ffffffff8e3cb2a0
[ 109.466362][ T6243] R10: ffffc90003f6f218 R11: ffffffff81b09bb0 R12: ffffffff8221311c
[ 109.466368][ T6243] R13: ffffffff8fef6e24 R14: ffffc90003f6f1c8 R15: ffffffff8fef6e24
[ 109.466376][ T6243] ? unmap_region+0x29c/0x330
[ 109.466386][ T6243] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 109.466403][ T6243] ? unwind_next_frame+0xd5/0x2550
[ 109.466418][ T6243] ? unwind_next_frame+0xa6/0x2550
[ 109.466430][ T6243] ? unmap_region+0x29d/0x330
[ 109.466440][ T6243] ? unmap_region+0x29d/0x330
[ 109.466452][ T6243] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 109.466463][ T6243] arch_stack_walk+0x11b/0x150
[ 109.466478][ T6243] ? unmap_region+0x29d/0x330
[ 109.466490][ T6243] stack_trace_save+0xa9/0x100
[ 109.466501][ T6243] ? __pfx_stack_trace_save+0x10/0x10
[ 109.466513][ T6243] ? __lock_acquire+0x6b5/0x2d10
[ 109.466527][ T6243] kasan_save_track+0x3e/0x80
[ 109.466536][ T6243] ? kasan_save_track+0x3e/0x80
[ 109.466544][ T6243] ? kasan_save_free_info+0x46/0x50
[ 109.466555][ T6243] ? __kasan_slab_free+0x5c/0x80
[ 109.466563][ T6243] ? kmem_cache_free+0x187/0x6c0
[ 109.466572][ T6243] ? unlink_anon_vmas+0x69d/0x730
[ 109.466581][ T6243] ? free_pgtables+0x836/0xb70
[ 109.466591][ T6243] ? unmap_region+0x29d/0x330
[ 109.466626][ T6243] ? unlink_anon_vmas+0x69d/0x730
[ 109.466635][ T6243] kasan_save_free_info+0x46/0x50
[ 109.466647][ T6243] __kasan_slab_free+0x5c/0x80
[ 109.466657][ T6243] kmem_cache_free+0x187/0x6c0
[ 109.466667][ T6243] ? unlink_anon_vmas+0x69d/0x730
[ 109.466678][ T6243] unlink_anon_vmas+0x69d/0x730
[ 109.466691][ T6243] free_pgtables+0x836/0xb70
[ 109.466708][ T6243] ? __pfx_free_pgtables+0x10/0x10
[ 109.466718][ T6243] ? __lock_acquire+0x6b5/0x2d10
[ 109.466735][ T6243] ? __mas_set_range+0x12f/0x3c0
[ 109.466747][ T6243] ? tlb_gather_mmu+0x233/0x300
[ 109.466759][ T6243] unmap_region+0x29d/0x330
[ 109.466770][ T6243] ? lockdep_hardirqs_on+0x7a/0x110
[ 109.466780][ T6243] ? __pfx_unmap_region+0x10/0x10
[ 109.466789][ T6243] ? rt_mutex_slowunlock+0x4a7/0x8b0
[ 109.466807][ T6243] ? __mas_set_range+0x12f/0x3c0
[ 109.466821][ T6243] vms_complete_munmap_vmas+0x493/0xc60
[ 109.466838][ T6243] ? __pfx_vms_complete_munmap_vmas+0x10/0x10
[ 109.466855][ T6243] ? __mas_set_range+0x12f/0x3c0
[ 109.466870][ T6243] do_vmi_align_munmap+0x3bd/0x4d0
[ 109.466889][ T6243] ? __pfx_do_vmi_align_munmap+0x10/0x10
[ 109.466907][ T6243] ? mtree_range_walk+0x6fc/0x8b0
[ 109.466929][ T6243] do_vmi_munmap+0x252/0x2d0
[ 109.466943][ T6243] __vm_munmap+0x22c/0x3d0
[ 109.466957][ T6243] ? __pfx___vm_munmap+0x10/0x10
[ 109.466978][ T6243] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.466989][ T6243] __x64_sys_munmap+0x60/0x70
[ 109.466998][ T6243] do_syscall_64+0x174/0x580
[ 109.467008][ T6243] ? trace_irq_disable+0x3b/0x140
[ 109.467019][ T6243] ? clear_bhb_loop+0x40/0x90
[ 109.467030][ T6243] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.467040][ T6243] RIP: 0033:0x7f7a2923f2e7
[ 109.467048][ T6243] Code: 00 00 00 b8 0a 00 00 00 0f 05 48 3d 01 f0 ff ff 73 01 c3 48 8d 0d c9 3f 01 00 f7 d8 89 01 48 83 c8 ff c3 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d a9 3f 01 00 f7 d8 89 01 48 83
[ 109.467056][ T6243] RSP: 002b:00007ffef90f5b48 EFLAGS: 00000202 ORIG_RAX: 000000000000000b
[ 109.467066][ T6243] RAX: ffffffffffffffda RBX: 0000557b95371960 RCX: 00007f7a2923f2e7
[ 109.467073][ T6243] RDX: 0000000000000001 RSI: 0000000000029910 RDI: 00007f7a29001000
[ 109.467078][ T6243] RBP: 00007ffef90f5c50 R08: 00000000000004f0 R09: 0000000000000002
[ 109.467084][ T6243] R10: 00007ffef90f5a80 R11: 0000000000000202 R12: 00007ffef90f5b88
[ 109.467090][ T6243] R13: 00007f7a29252000 R14: 0000557b95371960 R15: 0000000000000000
[ 109.467105][ T6243]
[ 110.543756][ T6243] Shutting down cpus with NMI
[ 110.544150][ T6243] Kernel Offset: disabled