Warning: Permanently added '10.128.1.223' (ED25519) to the list of known hosts. [ 162.366487][ T5244] cgroup: Unknown subsys name 'net' [ 162.521281][ T5244] cgroup: Unknown subsys name 'cpuset' [ 162.530209][ T5244] cgroup: Unknown subsys name 'rlimit' [ 162.683773][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.692306][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.700343][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.709680][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.718242][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 162.725764][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 162.830496][ T5245] chnl_net:caif_netlink_parms(): no params data found [ 162.896155][ T5245] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.904149][ T5245] bridge0: port 1(bridge_slave_0) entered disabled state [ 162.911777][ T5245] bridge_slave_0: entered allmulticast mode [ 162.918687][ T5245] bridge_slave_0: entered promiscuous mode [ 162.927843][ T5245] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.935097][ T5245] bridge0: port 2(bridge_slave_1) entered disabled state [ 162.942380][ T5245] bridge_slave_1: entered allmulticast mode [ 162.949152][ T5245] bridge_slave_1: entered promiscuous mode [ 162.973544][ T5245] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 162.985004][ T5245] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.011822][ T5245] team0: Port device team_slave_0 added [ 163.019764][ T5245] team0: Port device team_slave_1 added [ 163.040709][ T5245] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.048226][ T5245] 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. [ 163.074841][ T5245] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.087733][ T5245] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.094706][ T5245] 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. [ 163.121369][ T5245] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.155190][ T5245] hsr_slave_0: entered promiscuous mode [ 163.162254][ T5245] hsr_slave_1: entered promiscuous mode [ 163.263971][ T5245] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 163.273920][ T5245] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 163.283921][ T5245] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 163.293209][ T5245] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 163.316785][ T5245] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.324161][ T5245] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.332020][ T5245] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.339166][ T5245] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.392202][ T5245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 163.409794][ T1833] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.419260][ T1833] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.436974][ T5245] 8021q: adding VLAN 0 to HW filter on device team0 [ 163.451055][ T1833] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.458313][ T1833] bridge0: port 1(bridge_slave_0) entered forwarding state [ 163.471653][ T1833] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.478852][ T1833] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.533702][ T5245] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 163.570679][ T5245] veth0_vlan: entered promiscuous mode [ 163.583005][ T5245] veth1_vlan: entered promiscuous mode [ 163.607605][ T5245] veth0_macvtap: entered promiscuous mode [ 163.616670][ T5245] veth1_macvtap: entered promiscuous mode [ 163.634945][ T5245] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 163.650174][ T5245] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 163.661649][ T5245] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.670938][ T5245] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.680156][ T5245] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.690660][ T5245] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.755761][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.768206][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 163.792114][ T1833] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 163.800682][ T1833] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program [ 163.841995][ T5245] 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. executing program [ 168.254006][ T54] Bluetooth: hci0: command tx timeout [ 170.706353][ T54] Bluetooth: hci0: command tx timeout [ 175.297119][ C1] sched: DL replenish lagged too much [ 176.661303][ T54] Bluetooth: hci0: command tx timeout [ 182.300049][ T4623] Bluetooth: hci0: command tx timeout [ 296.188567][ T4623] Bluetooth: hci0: command 0x0406 tx timeout [ 444.740635][ T30] INFO: task kworker/0:0:8 blocked for more than 149 seconds. [ 444.984231][ T30] Not tainted 6.12.0-rc1-syzkaller #0 [ 446.499916][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 446.560968][ T30] task:kworker/0:0 state:D stack:21392 pid:8 tgid:8 ppid:2 flags:0x00004000 [ 446.770599][ T30] Workqueue: events_power_efficient reg_check_chans_work [ 449.677066][ T30] Call Trace: [ 449.680418][ T30] [ 449.683377][ T30] __schedule+0x1895/0x4b30 [ 449.778451][ T30] ? try_to_wake_up+0x971/0x1480 [ 449.783531][ T30] ? schedule+0x90/0x320 [ 449.867226][ T30] ? __pfx___schedule+0x10/0x10 [ 449.872271][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 449.977041][ T30] ? __pfx_lock_release+0x10/0x10 [ 449.982175][ T30] ? kick_pool+0x45c/0x620 [ 449.986650][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 450.277113][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 450.282425][ T30] ? schedule+0x90/0x320 [ 450.286720][ T30] schedule+0x14b/0x320 [ 450.378614][ T30] schedule_preempt_disabled+0x13/0x30 [ 450.384172][ T30] __mutex_lock+0x6a7/0xd70 [ 450.463213][ T30] ? __mutex_lock+0x52a/0xd70 [ 450.518263][ T30] ? reg_check_chans_work+0x164/0xfd0 [ 450.523743][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 450.668502][ T30] reg_check_chans_work+0x164/0xfd0 [ 450.673835][ T30] ? __pfx_reg_check_chans_work+0x10/0x10 [ 450.777124][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 450.783584][ T30] ? process_scheduled_works+0x976/0x1850 [ 450.847200][ T30] process_scheduled_works+0xa63/0x1850 [ 450.852906][ T30] ? __pfx_process_scheduled_works+0x10/0x10 [ 450.948288][ T30] ? assign_work+0x364/0x3d0 [ 450.952987][ T30] worker_thread+0x870/0xd30 [ 451.028322][ T30] ? __kthread_parkme+0x169/0x1d0 [ 451.033450][ T30] ? __pfx_worker_thread+0x10/0x10 [ 451.117037][ T30] kthread+0x2f0/0x390 [ 451.121200][ T30] ? __pfx_worker_thread+0x10/0x10 [ 451.126373][ T30] ? __pfx_kthread+0x10/0x10 [ 451.187037][ T30] ret_from_fork+0x4b/0x80 [ 451.191559][ T30] ? __pfx_kthread+0x10/0x10 [ 451.196205][ T30] ret_from_fork_asm+0x1a/0x30 [ 451.247110][ T30] [ 451.250351][ T30] [ 451.250351][ T30] Showing all locks held in the system: [ 451.325684][ T30] 1 lock held by kthreadd/2: [ 451.347748][ T30] 1 lock held by khungtaskd/30: [ 451.352709][ T30] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 451.431477][ T30] 3 locks held by kworker/u8:3/52: [ 451.497582][ T30] 5 locks held by kworker/0:2/937: [ 451.502781][ T30] 3 locks held by kworker/u8:5/1067: [ 451.554969][ T30] #0: ffff8880b863ea98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 451.601740][ T30] #1: ffff8880b8728948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770 [ 451.647139][ T30] #2: ffff8880b872a718 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240 [ 451.656615][ T30] 5 locks held by kworker/u8:7/3017: [ 451.728185][ T30] 2 locks held by syslogd/4667: [ 451.733214][ T30] 1 lock held by klogd/4674: [ 451.787104][ T30] 4 locks held by dhcpcd/4899: [ 451.807065][ T30] 2 locks held by getty/4991: [ 451.812002][ T30] #0: ffff888031d9a0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 451.887132][ T30] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 451.977051][ T30] 5 locks held by syz-executor223/5245: [ 452.015543][ T30] [ 452.037131][ T30] ============================================= [ 452.037131][ T30] [ 452.045632][ T30] NMI backtrace for cpu 0 [ 452.050009][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller #0 [ 452.058789][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 452.068853][ T30] Call Trace: [ 452.072136][ T30] [ 452.075076][ T30] dump_stack_lvl+0x241/0x360 [ 452.079770][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 452.084987][ T30] ? __pfx__printk+0x10/0x10 [ 452.089686][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 452.094657][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 452.100131][ T30] ? _printk+0xd5/0x120 [ 452.104303][ T30] ? __pfx__printk+0x10/0x10 [ 452.108911][ T30] ? __wake_up_klogd+0xcc/0x110 [ 452.113780][ T30] ? __pfx__printk+0x10/0x10 [ 452.118388][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 452.123428][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 452.129428][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 452.135428][ T30] watchdog+0xff4/0x1040 [ 452.139717][ T30] ? watchdog+0x1ea/0x1040 [ 452.144153][ T30] ? __pfx_watchdog+0x10/0x10 [ 452.148842][ T30] kthread+0x2f0/0x390 [ 452.152919][ T30] ? __pfx_watchdog+0x10/0x10 [ 452.157611][ T30] ? __pfx_kthread+0x10/0x10 [ 452.162207][ T30] ret_from_fork+0x4b/0x80 [ 452.166640][ T30] ? __pfx_kthread+0x10/0x10 [ 452.171343][ T30] ret_from_fork_asm+0x1a/0x30 [ 452.176134][ T30] [ 452.179517][ T30] Sending NMI from CPU 0 to CPUs 1: [ 452.184789][ C1] NMI backtrace for cpu 1 [ 452.184808][ C1] CPU: 1 UID: 0 PID: 5245 Comm: syz-executor223 Not tainted 6.12.0-rc1-syzkaller #0 [ 452.184829][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 452.184840][ C1] RIP: 0010:__slab_free+0x196/0x3d0 [ 452.184866][ C1] Code: ea 48 8b 4c 24 20 4d 89 f8 e8 f6 dc ff ff 89 c3 eb 43 48 8b 5c 24 20 4c 89 f9 48 89 ea 4c 89 e0 48 8b 34 24 f0 48 0f c7 4e 20 <0f> 84 c3 00 00 00 eb 4e e8 5d 7d a9 ff 48 8b 3c 24 4c 89 e6 48 89 [ 452.184885][ C1] RSP: 0018:ffffc90003c370d0 EFLAGS: 00000242 [ 452.184902][ C1] RAX: ffff8880352399c0 RBX: ffff888035239a80 RCX: 0000000000400007 [ 452.184915][ C1] RDX: 0000000000400008 RSI: ffffea0000d48e40 RDI: ffff88801ac41780 [ 452.184928][ C1] RBP: 0000000000400008 R08: 0000000000000001 R09: ffffffff81fe9dcf [ 452.184940][ C1] R10: dffffc0000000000 R11: fffffbfff2858b07 R12: ffff8880352399c0 [ 452.184954][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000400007 [ 452.184965][ C1] FS: 000055555f9ef480(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 452.184981][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 452.184994][ C1] CR2: 000055d74c089050 CR3: 0000000078b74000 CR4: 00000000003526f0 [ 452.185010][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 452.185020][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 452.185032][ C1] Call Trace: [ 452.185039][ C1] [ 452.185046][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 452.185069][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 452.185098][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 452.185120][ C1] ? nmi_handle+0x2a/0x5a0 [ 452.185146][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 452.185171][ C1] ? nmi_handle+0x14f/0x5a0 [ 452.185189][ C1] ? nmi_handle+0x2a/0x5a0 [ 452.185208][ C1] ? __slab_free+0x196/0x3d0 [ 452.185226][ C1] ? default_do_nmi+0x63/0x160 [ 452.185248][ C1] ? exc_nmi+0x123/0x1f0 [ 452.185270][ C1] ? end_repeat_nmi+0xf/0x53 [ 452.185290][ C1] ? qlist_free_all+0x8f/0x140 [ 452.185309][ C1] ? __slab_free+0x196/0x3d0 [ 452.185328][ C1] ? __slab_free+0x196/0x3d0 [ 452.185347][ C1] ? __slab_free+0x196/0x3d0 [ 452.185365][ C1] [ 452.185371][ C1] [ 452.185379][ C1] ? __phys_addr+0xba/0x170 [ 452.185398][ C1] qlist_free_all+0x9a/0x140 [ 452.185417][ C1] kasan_quarantine_reduce+0x14f/0x170 [ 452.185438][ C1] __kasan_slab_alloc+0x23/0x80 [ 452.185458][ C1] ? __pmd_alloc+0x110/0x620 [ 452.185485][ C1] kmem_cache_alloc_noprof+0x135/0x2a0 [ 452.185511][ C1] __pmd_alloc+0x110/0x620 [ 452.185539][ C1] ? __pfx___pmd_alloc+0x10/0x10 [ 452.185564][ C1] ? mark_lock+0x9a/0x360 [ 452.185586][ C1] copy_pmd_range+0x8135/0x85f0 [ 452.185607][ C1] ? __pfx_cgroup_rstat_updated+0x10/0x10 [ 452.185628][ C1] ? mark_lock+0x9a/0x360 [ 452.185647][ C1] ? __lock_acquire+0x1384/0x2050 [ 452.185679][ C1] ? __pfx_copy_pmd_range+0x10/0x10 [ 452.185717][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 452.185748][ C1] ? __pud_alloc+0x389/0x4a0 [ 452.185773][ C1] ? __pfx_lock_release+0x10/0x10 [ 452.185798][ C1] ? do_raw_spin_lock+0x14f/0x370 [ 452.185824][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 452.185850][ C1] ? _raw_spin_unlock+0x28/0x50 [ 452.185873][ C1] ? __pud_alloc+0x389/0x4a0 [ 452.185899][ C1] ? __pfx___pud_alloc+0x10/0x10 [ 452.185929][ C1] copy_page_range+0x99f/0xe90 [ 452.185958][ C1] ? __pfx_copy_page_range+0x10/0x10 [ 452.185981][ C1] ? __pfx_up_write+0x10/0x10 [ 452.186006][ C1] copy_mm+0x11fb/0x1f40 [ 452.186038][ C1] ? __pfx_copy_mm+0x10/0x10 [ 452.186068][ C1] ? __init_rwsem+0x122/0x160 [ 452.186088][ C1] ? copy_signal+0x52a/0x650 [ 452.186113][ C1] copy_process+0x1845/0x3d50 [ 452.186136][ C1] ? mark_lock+0x9a/0x360 [ 452.186159][ C1] ? copy_process+0x9fa/0x3d50 [ 452.186186][ C1] ? __pfx_copy_process+0x10/0x10 [ 452.186236][ C1] kernel_clone+0x226/0x8f0 [ 452.186269][ C1] ? __might_fault+0xaa/0x120 [ 452.186285][ C1] ? __pfx_kernel_clone+0x10/0x10 [ 452.186316][ C1] ? __might_fault+0xaa/0x120 [ 452.186336][ C1] __x64_sys_clone+0x258/0x2a0 [ 452.186354][ C1] ? __pfx___x64_sys_clone+0x10/0x10 [ 452.186377][ C1] ? do_syscall_64+0x100/0x230 [ 452.186396][ C1] ? do_syscall_64+0xb6/0x230 [ 452.186415][ C1] do_syscall_64+0xf3/0x230 [ 452.186432][ C1] ? clear_bhb_loop+0x35/0x90 [ 452.186450][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.186478][ C1] RIP: 0033:0x7efde123ccf3 [ 452.186500][ C1] Code: 1f 84 00 00 00 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 89 c2 85 c0 75 2c 64 48 8b 04 25 10 00 00 [ 452.186514][ C1] RSP: 002b:00007ffda41bff68 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 452.186532][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007efde123ccf3 [ 452.186545][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 452.186556][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007ffda41bfe07 [ 452.186568][ C1] R10: 000055555f9ef750 R11: 0000000000000246 R12: 0000000000000000 [ 452.186579][ C1] R13: 00007ffda41c00a0 R14: 00007ffda41c00e0 R15: 0000000000000002 [ 452.186600][ C1] [ 452.186607][ C1] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.825 msecs [ 452.847116][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 452.854056][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc1-syzkaller #0 [ 452.862878][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 452.872974][ T30] Call Trace: [ 452.876283][ T30] [ 452.879245][ T30] dump_stack_lvl+0x241/0x360 [ 452.883989][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 452.889222][ T30] ? __pfx__printk+0x10/0x10 [ 452.893858][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 452.899890][ T30] ? vscnprintf+0x5d/0x90 [ 452.904259][ T30] panic+0x349/0x880 [ 452.908202][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 452.914400][ T30] ? __pfx_panic+0x10/0x10 [ 452.918858][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 452.924266][ T30] ? __irq_work_queue_local+0x137/0x410 [ 452.929852][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 452.935264][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 452.941475][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 452.947671][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 452.953870][ T30] watchdog+0x1033/0x1040 [ 452.958265][ T30] ? watchdog+0x1ea/0x1040 [ 452.962722][ T30] ? __pfx_watchdog+0x10/0x10 [ 452.967437][ T30] kthread+0x2f0/0x390 [ 452.971535][ T30] ? __pfx_watchdog+0x10/0x10 [ 452.976245][ T30] ? __pfx_kthread+0x10/0x10 [ 452.980863][ T30] ret_from_fork+0x4b/0x80 [ 452.985316][ T30] ? __pfx_kthread+0x10/0x10 [ 452.989938][ T30] ret_from_fork_asm+0x1a/0x30 [ 452.994754][ T30] [ 452.998197][ T30] Kernel Offset: disabled [ 453.002557][ T30] Rebooting in 86400 seconds..