[ 86.622650][ T10] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:29851' (ED25519) to the list of known hosts.
2025/04/30 22:11:36 ignoring optional flag "sandboxArg"="0"
2025/04/30 22:11:37 parsed 1 programs
[ 321.363758][ T5336] cgroup: Unknown subsys name 'net'
[ 321.431814][ T5336] cgroup: Unknown subsys name 'cpuset'
[ 321.436764][ T5336] cgroup: Unknown subsys name 'rlimit'
[ 322.130238][ T1312] ieee802154 phy0 wpan0: encryption failed: -22
[ 322.132677][ T1312] ieee802154 phy1 wpan1: encryption failed: -22
[ 322.986116][ T5336] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 326.377411][ T5345] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 326.740727][ T5351] chnl_net:caif_netlink_parms(): no params data found
[ 326.803245][ T5351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 326.807285][ T5351] bridge0: port 1(bridge_slave_0) entered disabled state
[ 326.810992][ T5351] bridge_slave_0: entered allmulticast mode
[ 326.814434][ T5351] bridge_slave_0: entered promiscuous mode
[ 326.820925][ T5351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 326.823695][ T5351] bridge0: port 2(bridge_slave_1) entered disabled state
[ 326.826308][ T5351] bridge_slave_1: entered allmulticast mode
[ 326.831136][ T5351] bridge_slave_1: entered promiscuous mode
[ 326.853038][ T5351] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 326.859660][ T5351] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 326.882146][ T5351] team0: Port device team_slave_0 added
[ 326.886331][ T5351] team0: Port device team_slave_1 added
[ 326.906867][ T5351] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 326.910299][ T5351] 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.
[ 326.920218][ T5351] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 326.925963][ T5351] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 326.929520][ T5351] 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.
[ 326.939467][ T5351] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 326.972701][ T5351] hsr_slave_0: entered promiscuous mode
[ 326.975604][ T5351] hsr_slave_1: entered promiscuous mode
[ 327.113148][ T5351] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 327.120844][ T5351] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 327.126591][ T5351] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 327.133550][ T5351] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 327.157002][ T5351] bridge0: port 2(bridge_slave_1) entered blocking state
[ 327.159844][ T5351] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 327.163388][ T5351] bridge0: port 1(bridge_slave_0) entered blocking state
[ 327.166214][ T5351] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 327.227202][ T5351] 8021q: adding VLAN 0 to HW filter on device bond0
[ 327.243045][ T74] bridge0: port 1(bridge_slave_0) entered disabled state
[ 327.246523][ T74] bridge0: port 2(bridge_slave_1) entered disabled state
[ 327.261624][ T5351] 8021q: adding VLAN 0 to HW filter on device team0
[ 327.272811][ T47] bridge0: port 1(bridge_slave_0) entered blocking state
[ 327.275574][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 327.282860][ T74] bridge0: port 2(bridge_slave_1) entered blocking state
[ 327.285314][ T74] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 327.434817][ T5351] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 327.473109][ T5351] veth0_vlan: entered promiscuous mode
[ 327.481036][ T5351] veth1_vlan: entered promiscuous mode
[ 327.505147][ T5351] veth0_macvtap: entered promiscuous mode
[ 327.512173][ T5351] veth1_macvtap: entered promiscuous mode
[ 327.527451][ T5351] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 327.539515][ T5351] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 327.545440][ T5351] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 327.549876][ T5351] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 327.553061][ T5351] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 327.555931][ T5351] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 327.686628][ T5351] syz-executor (5351) used greatest stack depth: 20776 bytes left
[ 327.710305][ T5361] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 327.759574][ T5361] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 327.800005][ T5361] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 327.861282][ T5361] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 328.863792][ T5360] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 328.866954][ T5360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 328.900599][ T74] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 328.903926][ T74] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 330.005019][ T49] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 330.009281][ T49] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 330.012436][ T49] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 330.016149][ T49] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 330.019501][ T49] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 330.509515][ T5361] bridge_slave_1: left allmulticast mode
[ 330.511921][ T5361] bridge_slave_1: left promiscuous mode
[ 330.515018][ T5361] bridge0: port 2(bridge_slave_1) entered disabled state
[ 330.540551][ T5361] bridge_slave_0: left allmulticast mode
[ 330.542902][ T5361] bridge_slave_0: left promiscuous mode
[ 330.545546][ T5361] bridge0: port 1(bridge_slave_0) entered disabled state
[ 330.907707][ T5361] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 330.913043][ T5361] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 330.917113][ T5361] bond0 (unregistering): Released all slaves
[ 331.060572][ T5361] hsr_slave_0: left promiscuous mode
[ 331.062810][ T5361] hsr_slave_1: left promiscuous mode
[ 331.065322][ T5361] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 331.068146][ T5361] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 331.079524][ T5361] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 331.082099][ T5361] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 331.104780][ T5361] veth1_macvtap: left promiscuous mode
[ 331.107248][ T5361] veth0_macvtap: left promiscuous mode
[ 331.118866][ T5361] veth1_vlan: left promiscuous mode
[ 331.121226][ T5361] veth0_vlan: left promiscuous mode
[ 331.473882][ T5361] team0 (unregistering): Port device team_slave_1 removed
[ 331.489943][ T5361] team0 (unregistering): Port device team_slave_0 removed
2025/04/30 22:11:52 executed programs: 0
[ 333.618826][ T4661] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 333.622177][ T4661] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 333.625099][ T4661] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 333.628268][ T4661] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 333.636785][ T4661] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 334.067172][ T5466] chnl_net:caif_netlink_parms(): no params data found
[ 334.182323][ T5466] bridge0: port 1(bridge_slave_0) entered blocking state
[ 334.185040][ T5466] bridge0: port 1(bridge_slave_0) entered disabled state
[ 334.187708][ T5466] bridge_slave_0: entered allmulticast mode
[ 334.194192][ T5466] bridge_slave_0: entered promiscuous mode
[ 334.203432][ T5466] bridge0: port 2(bridge_slave_1) entered blocking state
[ 334.206408][ T5466] bridge0: port 2(bridge_slave_1) entered disabled state
[ 334.219043][ T5466] bridge_slave_1: entered allmulticast mode
[ 334.222330][ T5466] bridge_slave_1: entered promiscuous mode
[ 334.265608][ T5466] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 334.275683][ T5466] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 334.322474][ T5466] team0: Port device team_slave_0 added
[ 334.330232][ T5466] team0: Port device team_slave_1 added
[ 334.371836][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 334.374486][ T5466] 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.
[ 334.398955][ T5466] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 334.409444][ T5466] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 334.412133][ T5466] 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.
[ 334.438893][ T5466] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 334.511504][ T5466] hsr_slave_0: entered promiscuous mode
[ 334.514225][ T5466] hsr_slave_1: entered promiscuous mode
[ 335.174786][ T5466] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 335.192046][ T5466] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 335.197958][ T5466] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 335.220763][ T5466] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 335.363216][ T5466] 8021q: adding VLAN 0 to HW filter on device bond0
[ 335.390123][ T5466] 8021q: adding VLAN 0 to HW filter on device team0
[ 335.404174][ T5361] bridge0: port 1(bridge_slave_0) entered blocking state
[ 335.406918][ T5361] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 335.424106][ T5361] bridge0: port 2(bridge_slave_1) entered blocking state
[ 335.426831][ T5361] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 335.651463][ T4661] Bluetooth: hci0: command tx timeout
[ 335.709544][ T5466] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 335.776391][ T5466] veth0_vlan: entered promiscuous mode
[ 335.800573][ T5466] veth1_vlan: entered promiscuous mode
[ 335.843104][ T5466] veth0_macvtap: entered promiscuous mode
[ 335.857816][ T5466] veth1_macvtap: entered promiscuous mode
[ 335.901133][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 335.910753][ T5466] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 335.931864][ T5466] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 335.935324][ T5466] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 335.940411][ T5466] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 335.943794][ T5466] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 336.057474][ T5360] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 336.066061][ T5360] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 336.121530][ T47] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 336.124813][ T47] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 337.728867][ T4661] Bluetooth: hci0: command tx timeout
2025/04/30 22:11:57 executed programs: 8
[ 339.811041][ T4661] Bluetooth: hci0: command tx timeout
[ 341.889291][ T4661] Bluetooth: hci0: command tx timeout
2025/04/30 22:12:02 executed programs: 21
2025/04/30 22:12:08 executed programs: 34
2025/04/30 22:12:13 executed programs: 46
2025/04/30 22:12:18 executed programs: 59
2025/04/30 22:12:23 executed programs: 72
2025/04/30 22:12:28 executed programs: 85
2025/04/30 22:12:34 executed programs: 98
2025/04/30 22:12:39 executed programs: 111
[ 383.579900][ T1312] ieee802154 phy0 wpan0: encryption failed: -22
[ 383.582448][ T1312] ieee802154 phy1 wpan1: encryption failed: -22
2025/04/30 22:12:44 executed programs: 124
2025/04/30 22:12:49 executed programs: 137
2025/04/30 22:12:55 executed programs: 150
2025/04/30 22:13:00 executed programs: 163
2025/04/30 22:13:05 executed programs: 175
2025/04/30 22:13:10 executed programs: 188
2025/04/30 22:13:15 executed programs: 201
2025/04/30 22:13:20 executed programs: 214
2025/04/30 22:13:26 executed programs: 227
2025/04/30 22:13:31 executed programs: 240
2025/04/30 22:13:36 executed programs: 253
2025/04/30 22:13:41 executed programs: 265
[ 445.012382][ T1312] ieee802154 phy0 wpan0: encryption failed: -22
[ 445.014789][ T1312] ieee802154 phy1 wpan1: encryption failed: -22
2025/04/30 22:13:46 executed programs: 278
2025/04/30 22:13:51 executed programs: 291
[ 457.330070][ T49] Bluetooth: hci0: command 0x0406 tx timeout
2025/04/30 22:13:56 executed programs: 304
2025/04/30 22:14:02 executed programs: 317
2025/04/30 22:14:07 executed programs: 330
2025/04/30 22:14:12 executed programs: 343
2025/04/30 22:14:17 executed programs: 356
2025/04/30 22:14:22 executed programs: 369
2025/04/30 22:14:28 executed programs: 382
2025/04/30 22:14:33 executed programs: 395
2025/04/30 22:14:38 executed programs: 407
2025/04/30 22:14:43 executed programs: 420
[ 506.453601][ T1312] ieee802154 phy0 wpan0: encryption failed: -22
[ 506.456175][ T1312] ieee802154 phy1 wpan1: encryption failed: -22
[ 611.458438][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 611.461740][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-0): P9144/1:b..l
[ 611.466460][ C0] rcu: (detected by 0, t=10502 jiffies, g=82769, q=57 ncpus=1)
[ 611.469384][ C0] task:syz.0.438 state:R running task stack:25352 pid:9144 tgid:9144 ppid:5466 task_flags:0x400140 flags:0x00004002
[ 611.475085][ C0] Call Trace:
[ 611.476547][ C0]
[ 611.477856][ C0] __schedule+0x16e2/0x4cd0
[ 611.479807][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 611.482145][ C0] ? preempt_schedule_irq+0xb5/0x150
[ 611.484023][ C0] ? __pfx___schedule+0x10/0x10
[ 611.485990][ C0] ? preempt_schedule_irq+0xaa/0x150
[ 611.488128][ C0] preempt_schedule_irq+0xb5/0x150
[ 611.490228][ C0] ? __pfx_preempt_schedule_irq+0x10/0x10
[ 611.492355][ C0] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10
[ 611.495034][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210
[ 611.497392][ C0] irqentry_exit+0x6f/0x90
[ 611.499592][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 611.502123][ C0] RIP: 0010:lock_acquire+0x175/0x360
[ 611.504150][ C0] Code: 00 00 00 00 9c 8f 44 24 30 f7 44 24 30 00 02 00 00 0f 85 cd 00 00 00 f7 44 24 08 00 02 00 00 74 01 fb 65 48 8b 05 eb 32 d7 10 <48> 3b 44 24 58 0f 85 f2 00 00 00 48 83 c4 60 5b 41 5c 41 5d 41 5e
[ 611.511709][ C0] RSP: 0018:ffffc9000d506c58 EFLAGS: 00000206
[ 611.514309][ C0] RAX: d04d9e9a71f1cf00 RBX: 0000000000000000 RCX: d04d9e9a71f1cf00
[ 611.517392][ C0] RDX: 0000000000000000 RSI: ffffffff8d9350fd RDI: ffffffff8bc1cde0
[ 611.520578][ C0] RBP: ffffffff817199f5 R08: 0000000000000000 R09: 0000000000000000
[ 611.523780][ C0] R10: 0000000000000000 R11: ffffffff817199f5 R12: 0000000000000002
[ 611.527010][ C0] R13: ffffffff8df3b860 R14: 0000000000000000 R15: 0000000000000246
[ 611.530303][ C0] ? unwind_next_frame+0xa5/0x2390
[ 611.532482][ C0] ? unwind_next_frame+0xa5/0x2390
[ 611.534684][ C0] ? unwind_next_frame+0xa5/0x2390
[ 611.536862][ C0] ? __get_user_pages+0x16f0/0x2a40
[ 611.539124][ C0] ? unwind_next_frame+0xa5/0x2390
[ 611.541270][ C0] unwind_next_frame+0xc2/0x2390
[ 611.543017][ C0] ? unwind_next_frame+0xa5/0x2390
[ 611.544990][ C0] ? unwind_next_frame+0xa5/0x2390
[ 611.547072][ C0] ? handle_mm_fault+0x3f6/0x8c0
[ 611.549286][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 611.551761][ C0] arch_stack_walk+0x11c/0x150
[ 611.553847][ C0] ? __get_user_pages+0x16f0/0x2a40
[ 611.556022][ C0] stack_trace_save+0x9c/0xe0
[ 611.557941][ C0] ? __pfx_stack_trace_save+0x10/0x10
[ 611.560139][ C0] ? __lock_acquire+0xaac/0xd20
[ 611.562300][ C0] save_stack+0xf7/0x1f0
[ 611.564084][ C0] ? __pfx_save_stack+0x10/0x10
[ 611.566120][ C0] ? post_alloc_hook+0x1d8/0x230
[ 611.567979][ C0] ? get_page_from_freelist+0x21ce/0x22b0
[ 611.570145][ C0] ? __alloc_frozen_pages_noprof+0x181/0x370
[ 611.572217][ C0] ? alloc_pages_mpol+0x232/0x4a0
[ 611.574058][ C0] ? folio_alloc_mpol_noprof+0x39/0x70
[ 611.576075][ C0] ? shmem_alloc_and_add_folio+0x447/0xf60
[ 611.578197][ C0] ? shmem_get_folio_gfp+0x597/0x15f0
[ 611.580140][ C0] ? shmem_fault+0x179/0x390
[ 611.581911][ C0] ? __do_fault+0x135/0x390
[ 611.583742][ C0] ? __handle_mm_fault+0x363e/0x5380
[ 611.585888][ C0] ? handle_mm_fault+0x3f6/0x8c0
[ 611.587803][ C0] ? __get_user_pages+0x16f0/0x2a40
[ 611.590164][ C0] ? seqcount_lockdep_reader_access+0x102/0x180
[ 611.592590][ C0] __set_page_owner+0x8d/0x4a0
[ 611.594500][ C0] ? __pfx___set_page_owner+0x10/0x10
[ 611.596606][ C0] post_alloc_hook+0x1d8/0x230
[ 611.598466][ C0] get_page_from_freelist+0x21ce/0x22b0
[ 611.600703][ C0] ? __pfx_get_page_from_freelist+0x10/0x10
[ 611.603022][ C0] ? prepare_alloc_pages+0x213/0x610
[ 611.605097][ C0] __alloc_frozen_pages_noprof+0x181/0x370
[ 611.607147][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 611.609441][ C0] ? policy_nodemask+0x27c/0x720
[ 611.611210][ C0] alloc_pages_mpol+0x232/0x4a0
[ 611.612951][ C0] folio_alloc_mpol_noprof+0x39/0x70
[ 611.614761][ C0] shmem_alloc_and_add_folio+0x447/0xf60
[ 611.616964][ C0] ? filemap_get_entry+0xad/0x2f0
[ 611.619191][ C0] ? filemap_get_entry+0xad/0x2f0
[ 611.621231][ C0] ? filemap_get_entry+0xad/0x2f0
[ 611.623134][ C0] ? shmem_huge_global_enabled+0x174/0x3a0
[ 611.625230][ C0] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[ 611.627662][ C0] ? shmem_allowable_huge_orders+0x414/0x420
[ 611.630181][ C0] shmem_get_folio_gfp+0x597/0x15f0
[ 611.632198][ C0] shmem_fault+0x179/0x390
[ 611.634033][ C0] __do_fault+0x135/0x390
[ 611.635620][ C0] __handle_mm_fault+0x363e/0x5380
[ 611.637507][ C0] ? __pfx___handle_mm_fault+0x10/0x10
[ 611.639545][ C0] ? follow_page_pte+0x888/0x13c0
[ 611.641455][ C0] handle_mm_fault+0x3f6/0x8c0
[ 611.643274][ C0] __get_user_pages+0x16f0/0x2a40
[ 611.645161][ C0] ? mt_find+0x15c/0x5f0
[ 611.646742][ C0] ? __pfx___get_user_pages+0x10/0x10
[ 611.648888][ C0] populate_vma_page_range+0x26b/0x340
[ 611.651197][ C0] ? __pfx_populate_vma_page_range+0x10/0x10
[ 611.653503][ C0] ? userfaultfd_unmap_complete+0x278/0x2d0
[ 611.655666][ C0] ? down_read+0x1ad/0x2e0
[ 611.657446][ C0] __mm_populate+0x24c/0x380
[ 611.659426][ C0] ? __pfx___mm_populate+0x10/0x10
[ 611.661462][ C0] ? up_write+0x1c4/0x420
[ 611.662995][ C0] vm_mmap_pgoff+0x3f0/0x4c0
[ 611.664676][ C0] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 611.666473][ C0] ? __pfx___se_sys_futex+0x10/0x10
[ 611.668465][ C0] ? ksys_mmap_pgoff+0xf4/0x760
[ 611.670304][ C0] ? __x64_sys_mmap+0x7f/0x140
[ 611.672272][ C0] do_syscall_64+0xf6/0x210
[ 611.674111][ C0] ? clear_bhb_loop+0x45/0xa0
[ 611.675916][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 611.678261][ C0] RIP: 0033:0x7f06bed8e969
[ 611.680086][ C0] RSP: 002b:00007ffdf7db6f58 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 611.683540][ C0] RAX: ffffffffffffffda RBX: 00007f06befb5fa0 RCX: 00007f06bed8e969
[ 611.686848][ C0] RDX: b635773f06ebbeee RSI: 0000000000b36000 RDI: 0000200000000000
[ 611.690077][ C0] RBP: 00007f06bee10ab1 R08: ffffffffffffffff R09: 0000000000000000
[ 611.693357][ C0] R10: 0000000000008031 R11: 0000000000000246 R12: 0000000000000000
[ 611.696539][ C0] R13: 00007f06befb5fa0 R14: 00007f06befb5fa0 R15: 0000000000000006
[ 611.699750][ C0]
[ 611.701157][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10499 jiffies! g82769 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 611.705767][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=38459
[ 611.708879][ C0] rcu: rcu_preempt kthread starved for 10500 jiffies! g82769 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 611.713169][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 611.716874][ C0] rcu: RCU grace-period kthread stack dump:
[ 611.719152][ C0] task:rcu_preempt state:I stack:29000 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00004000
[ 611.723706][ C0] Call Trace:
[ 611.725065][ C0]
[ 611.726280][ C0] __schedule+0x16e2/0x4cd0
[ 611.728229][ C0] ? do_raw_spin_unlock+0x4d/0x240
[ 611.730270][ C0] ? schedule+0x165/0x360
[ 611.731980][ C0] ? __pfx___schedule+0x10/0x10
[ 611.733883][ C0] ? schedule+0x91/0x360
[ 611.735722][ C0] schedule+0x165/0x360
[ 611.737800][ C0] schedule_timeout+0x12b/0x270
[ 611.739890][ C0] ? __pfx_schedule_timeout+0x10/0x10
[ 611.742114][ C0] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 611.744494][ C0] ? __pfx_process_timeout+0x10/0x10
[ 611.746686][ C0] ? prepare_to_swait_event+0x341/0x380
[ 611.749032][ C0] rcu_gp_fqs_loop+0x301/0x1540
[ 611.750982][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 611.752997][ C0] ? __pfx_rcu_gp_init+0x10/0x10
[ 611.754938][ C0] ? __pfx_rcu_watching_snap_save+0x10/0x10
[ 611.757305][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10
[ 611.759395][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 611.761642][ C0] ? finish_swait+0xcd/0x1f0
[ 611.763515][ C0] rcu_gp_kthread+0x99/0x390
[ 611.765407][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 611.767420][ C0] ? __kthread_parkme+0x7b/0x200
[ 611.769453][ C0] ? __kthread_parkme+0x1a1/0x200
[ 611.771390][ C0] kthread+0x70e/0x8a0
[ 611.772950][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 611.774944][ C0] ? __pfx_kthread+0x10/0x10
[ 611.776854][ C0] ? __pfx_kthread+0x10/0x10
[ 611.778712][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 611.780739][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 611.782624][ C0] ? __pfx_kthread+0x10/0x10
[ 611.784272][ C0] ret_from_fork+0x4b/0x80
[ 611.785910][ C0] ? __pfx_kthread+0x10/0x10
[ 611.787628][ C0] ret_from_fork_asm+0x1a/0x30
[ 611.789449][ C0]
[ 611.790545][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 611.792762][ C0] CPU: 0 UID: 0 PID: 1312 Comm: aoe_tx0 Not tainted 6.15.0-rc4-syzkaller-00042-gb6ea1680d0ac #0 PREEMPT(full)
[ 611.796963][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 611.801044][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xa8/0x110
[ 611.803702][ C0] Code: 74 05 e8 8b e1 6e f6 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4f f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 73 63 38 f6 65 8b 05 5c e5 1c 07 85 c0 74 40 48 c7 04 24 0e 36
[ 611.811043][ C0] RSP: 0018:ffffc90002b2f760 EFLAGS: 00000206
[ 611.813589][ C0] RAX: 23d101fe0fb43500 RBX: 0000000000000a02 RCX: 23d101fe0fb43500
[ 611.816980][ C0] RDX: 0000000000000002 RSI: ffffffff8d749f9b RDI: 0000000000000001
[ 611.819985][ C0] RBP: ffffc90002b2f7e0 R08: ffffffff8f7ed377 R09: 1ffffffff1efda6e
[ 611.822978][ C0] R10: dffffc0000000000 R11: fffffbfff1efda6f R12: dffffc0000000000
[ 611.826202][ C0] R13: 0000000000000000 R14: ffffffff99b4c6c0 R15: 1ffff92000565eec
[ 611.829357][ C0] FS: 0000000000000000(0000) GS:ffff88808d6cc000(0000) knlGS:0000000000000000
[ 611.832666][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 611.834906][ C0] CR2: 00007ffe15489598 CR3: 000000001134c000 CR4: 0000000000352ef0
[ 611.837644][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 611.840366][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 611.843348][ C0] Call Trace:
[ 611.844587][ C0]
[ 611.845510][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 611.847677][ C0] uart_write_room+0x3bf/0x840
[ 611.849661][ C0] handle_tx+0x163/0x610
[ 611.851321][ C0] dev_hard_start_xmit+0x2ff/0x880
[ 611.853413][ C0] __dev_queue_xmit+0x1adf/0x3a70
[ 611.855367][ C0] ? __dev_queue_xmit+0x27e/0x3a70
[ 611.857399][ C0] ? rcu_is_watching+0x15/0xb0
[ 611.859432][ C0] ? trace_sched_exit_tp+0x38/0x120
[ 611.861582][ C0] ? __schedule+0x1700/0x4cd0
[ 611.863525][ C0] ? __pfx___dev_queue_xmit+0x10/0x10
[ 611.865760][ C0] ? __lock_acquire+0xaac/0xd20
[ 611.867731][ C0] ? do_raw_spin_lock+0x121/0x290
[ 611.869649][ C0] ? do_raw_spin_unlock+0x4d/0x240
[ 611.871600][ C0] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 611.873989][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 611.876113][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 611.878233][ C0] tx+0x6b/0x190
[ 611.879775][ C0] ? __pfx_tx+0x10/0x10
[ 611.881367][ C0] kthread+0x1cd/0x3e0
[ 611.882646][ C0] ? __pfx_kthread+0x10/0x10
[ 611.884198][ C0] ? __pfx_default_wake_function+0x10/0x10
[ 611.886215][ C0] ? __kthread_parkme+0x7b/0x200
[ 611.888218][ C0] ? __kthread_parkme+0x1a1/0x200
[ 611.890287][ C0] kthread+0x70e/0x8a0
[ 611.892059][ C0] ? __pfx_kthread+0x10/0x10
[ 611.893904][ C0] ? __pfx_kthread+0x10/0x10
[ 611.895534][ C0] ? __pfx_kthread+0x10/0x10
[ 611.897184][ C0] ? _raw_spin_unlock_irq+0x23/0x50
[ 611.899035][ C0] ? lockdep_hardirqs_on+0x9c/0x150
[ 611.901052][ C0] ? __pfx_kthread+0x10/0x10
[ 611.902874][ C0] ret_from_fork+0x4b/0x80
[ 611.904739][ C0] ? __pfx_kthread+0x10/0x10
[ 611.906627][ C0] ret_from_fork_asm+0x1a/0x30
[ 611.908648][ C0]
VM DIAGNOSIS:
22:16:30 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000064 RBX=0000000000000064 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000007430
R8 =ffff888000b80237 R9 =1ffff11000170046 R10=dffffc0000000000 R11=ffffffff853d8030
R12=dffffc0000000000 R13=ffffffff99846c7d R14=ffffffff99b4bbc0 R15=0000000000000000
RIP=ffffffff853d80ac RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 ffffffff 00c00000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 ffffffff 00c00000
FS =0000 0000000000000000 ffffffff 00c00000
GS =0000 ffff88808d6cc000 ffffffff 00c00000
LDT=0000 0000000000000000 ffffffff 00c00000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007ffe15489598 CR3=000000001134c000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000020082002 Opmask01=0000000000020000 Opmask02=0000000000000000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc4641ecc0 0000003000000010
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6565656565656565 6565656565656565
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffffff ffffffffffff0000
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00ff0000000000 0000000000000000
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f6e3a6d5e007325 2e73250064252e73 2500656c6f736e6f 632f7665642f000a
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4f4b1f485e005600 0b56000041000b56 000040494a564b4a 460a5340410a000a
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 616d6e612020296f 2074616c2067000a 6572696563282031 5f65206163615f72
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000