Warning: Permanently added '10.128.0.104' (ED25519) to the list of known hosts. [ 69.286202][ T4285] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 69.294838][ T4285] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.303508][ T4290] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 69.305054][ T4285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 69.311851][ T4290] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 69.319445][ T4285] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 69.326129][ T4290] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.333926][ T4285] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 69.340053][ T4290] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 69.346687][ T4285] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 69.361530][ T4291] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.361891][ T4285] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 69.368794][ T4291] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 69.375947][ T4285] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 69.391435][ T4291] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 69.391866][ T4285] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 69.398745][ T4291] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 69.405523][ T4285] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.414691][ T4291] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 69.422631][ T4285] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.429127][ T4291] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 69.435813][ T4285] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 69.442293][ T4291] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 69.449117][ T4285] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 69.456064][ T4291] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 69.463336][ T4285] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 69.470407][ T4291] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 69.477382][ T4285] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 69.513017][ T4292] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 69.520482][ T4292] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 71.550387][ T4292] Bluetooth: hci3: command 0x0409 tx timeout [ 71.550396][ T4289] Bluetooth: hci4: command 0x0409 tx timeout [ 71.550572][ T4289] Bluetooth: hci1: command 0x0409 tx timeout [ 71.556875][ T4292] Bluetooth: hci0: command 0x0409 tx timeout [ 71.563175][ T4291] Bluetooth: hci2: command 0x0409 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 73.629644][ T4289] Bluetooth: hci2: command 0x041b tx timeout [ 73.636122][ T4289] Bluetooth: hci1: command 0x041b tx timeout [ 73.642340][ T4291] Bluetooth: hci0: command 0x041b tx timeout [ 73.648383][ T4291] Bluetooth: hci3: command 0x041b tx timeout [ 73.654548][ T4290] Bluetooth: hci4: command 0x041b tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 75.709771][ T4289] Bluetooth: hci1: command 0x040f tx timeout [ 75.709796][ T4291] Bluetooth: hci3: command 0x040f tx timeout [ 75.715893][ T4289] Bluetooth: hci4: command 0x040f tx timeout [ 75.722315][ T4291] Bluetooth: hci0: command 0x040f tx timeout [ 75.728087][ T4290] Bluetooth: hci2: command 0x040f tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 77.789622][ T4289] Bluetooth: hci0: command 0x0419 tx timeout [ 77.795759][ T4289] Bluetooth: hci3: command 0x0419 tx timeout [ 77.799577][ T4290] Bluetooth: hci1: command 0x0419 tx timeout [ 77.801998][ T4289] Bluetooth: hci2: command 0x0419 tx timeout [ 77.807769][ T4290] Bluetooth: hci4: command 0x0419 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 81.871939][ T125] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 196.589985][ T4291] Bluetooth: hci2: command 0x0406 tx timeout [ 196.590037][ T4290] Bluetooth: hci1: command 0x0406 tx timeout [ 196.596196][ T4291] Bluetooth: hci3: command 0x0406 tx timeout [ 196.602266][ T4289] Bluetooth: hci4: command 0x0406 tx timeout [ 196.614364][ T4292] Bluetooth: hci0: command 0x0406 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 227.789656][ T125] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2660 jiffies s: 9877 root: 0x1/. [ 227.802234][ T125] rcu: blocking rcu_node structures (internal RCU debug): [ 227.809399][ T125] Sending NMI from CPU 1 to CPUs 0: [ 227.814726][ C0] NMI backtrace for cpu 0 [ 227.814747][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 227.814762][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 227.814775][ C0] RIP: 0010:__lock_acquire+0x9db/0x7d10 [ 227.814815][ C0] Code: 0f b6 e8 38 c1 44 0f 42 e9 48 8b 44 24 70 42 0f b6 04 00 84 c0 0f 85 e3 00 00 00 48 ff c3 48 8b 44 24 40 48 63 00 49 83 c7 28 <49> 83 c4 28 48 39 c3 0f 8c 0d ff ff ff e9 4e 01 00 00 e8 6e 95 a9 [ 227.814826][ C0] RSP: 0018:ffffc90000006ce0 EFLAGS: 00000096 [ 227.814839][ C0] RAX: 0000000000000003 RBX: 0000000000000002 RCX: 0000000000000002 [ 227.814848][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff90af6240 [ 227.814857][ C0] RBP: ffffc90000006f30 R08: dffffc0000000000 R09: 1ffffffff215ec48 [ 227.814867][ C0] R10: dffffc0000000000 R11: fffffbfff215ec49 R12: ffffffff8c8bd268 [ 227.814878][ C0] R13: 0000000000000002 R14: ffffffff904802b8 R15: ffffffff8c8bd290 [ 227.814887][ C0] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 227.814899][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 227.814909][ C0] CR2: 00007ffdfad56910 CR3: 00000000789d0000 CR4: 00000000003506f0 [ 227.814922][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 227.814930][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 227.814939][ C0] Call Trace: [ 227.814948][ C0] [ 227.814965][ C0] ? verify_lock_unused+0x140/0x140 [ 227.814985][ C0] ? mark_lock+0x94/0x320 [ 227.815002][ C0] ? __lock_acquire+0x12f4/0x7d10 [ 227.815018][ C0] ? verify_lock_unused+0x140/0x140 [ 227.815037][ C0] lock_acquire+0x1bb/0x4a0 [ 227.815052][ C0] ? __virt_addr_valid+0x188/0x540 [ 227.815073][ C0] ? read_lock_is_recursive+0x10/0x10 [ 227.815090][ C0] ? verify_lock_unused+0x140/0x140 [ 227.815105][ C0] ? llist_add_batch+0x12b/0x180 [ 227.815121][ C0] ? find_next_clump8+0x1a0/0x1a0 [ 227.815135][ C0] ? __virt_addr_valid+0x188/0x540 [ 227.815151][ C0] __virt_addr_valid+0x1a5/0x540 [ 227.815171][ C0] ? __virt_addr_valid+0x188/0x540 [ 227.815188][ C0] kasan_addr_to_slab+0x9/0xc0 [ 227.815206][ C0] __kasan_record_aux_stack+0xf/0xc0 [ 227.815219][ C0] irq_work_queue_on+0x10f/0x260 [ 227.815239][ C0] rcu_read_unlock_special+0x3c9/0x510 [ 227.815256][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 227.815269][ C0] ? __cant_sleep+0x220/0x220 [ 227.815285][ C0] __rcu_read_unlock+0x78/0xd0 [ 227.815297][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 227.815313][ C0] trace_call_bpf+0x5bb/0x6b0 [ 227.815329][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 227.815347][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 227.815365][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 227.815377][ C0] ? sched_clock_cpu+0x6e/0x260 [ 227.815394][ C0] perf_trace_run_bpf_submit+0x79/0x1c0 [ 227.815414][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 227.815432][ C0] ? irqentry_exit+0x4b/0x70 [ 227.815451][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 227.815468][ C0] ? __irq_exit_rcu+0x147/0x230 [ 227.815481][ C0] ? irq_exit_rcu+0x20/0x20 [ 227.815494][ C0] ? irqentry_exit+0x4b/0x70 [ 227.815507][ C0] trace_hardirqs_on_prepare+0x146/0x190 [ 227.815524][ C0] irqentry_exit+0x4b/0x70 [ 227.815536][ C0] asm_sysvec_irq_work+0x16/0x20 [ 227.815552][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x510 [ 227.815566][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 e2 33 95 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 40 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 227.815576][ C0] RSP: 0018:ffffc90000007580 EFLAGS: 00000206 [ 227.815587][ C0] RAX: e002e82cba4d7100 RBX: 1ffff92000000eb8 RCX: e002e82cba4d7100 [ 227.815598][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 227.815608][ C0] RBP: ffffc90000007670 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 227.815618][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 0000000000000246 [ 227.815627][ C0] R13: dffffc0000000000 R14: ffff8880b8e3b900 R15: 0000000000000001 [ 227.815645][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 227.815658][ C0] ? read_lock_is_recursive+0x10/0x10 [ 227.815674][ C0] ? get_stack_info_noinstr+0x17/0x130 [ 227.815692][ C0] ? deref_stack_reg+0x19f/0x230 [ 227.815708][ C0] __rcu_read_unlock+0x78/0xd0 [ 227.815721][ C0] ? start_kernel+0x493/0x53c [ 227.815739][ C0] is_bpf_text_address+0x27a/0x2a0 [ 227.815752][ C0] ? is_bpf_text_address+0x22/0x2a0 [ 227.815764][ C0] ? start_kernel+0x493/0x53c [ 227.815777][ C0] kernel_text_address+0x9c/0xd0 [ 227.815794][ C0] ? start_kernel+0x493/0x53c [ 227.815806][ C0] __kernel_text_address+0x9/0x30 [ 227.815821][ C0] unwind_get_return_address+0x49/0x80 [ 227.815836][ C0] ? stack_trace_save+0xf0/0xf0 [ 227.815852][ C0] arch_stack_walk+0xf2/0x140 [ 227.815870][ C0] ? start_kernel+0x493/0x53c [ 227.815885][ C0] stack_trace_save+0xa6/0xf0 [ 227.815900][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 227.815914][ C0] ? __lock_acquire+0x12f4/0x7d10 [ 227.815934][ C0] kasan_set_track+0x4b/0x70 [ 227.815950][ C0] ? kasan_set_track+0x4b/0x70 [ 227.815964][ C0] ? kasan_save_free_info+0x2d/0x50 [ 227.815977][ C0] ? ____kasan_slab_free+0x126/0x1e0 [ 227.815992][ C0] ? slab_free_freelist_hook+0x131/0x1a0 [ 227.816007][ C0] ? kmem_cache_free+0xf7/0x290 [ 227.816020][ C0] ? rcu_core+0xa99/0x1740 [ 227.816033][ C0] ? handle_softirqs+0x2a1/0x930 [ 227.816045][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 227.816057][ C0] ? irq_exit_rcu+0x5/0x20 [ 227.816068][ C0] ? sysvec_apic_timer_interrupt+0xa0/0xc0 [ 227.816081][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 227.816096][ C0] ? default_idle+0xb/0x10 [ 227.816108][ C0] ? default_idle_call+0x84/0xc0 [ 227.816120][ C0] ? do_idle+0x20d/0x5a0 [ 227.816136][ C0] ? cpu_startup_entry+0x3f/0x60 [ 227.816151][ C0] ? rest_init+0x2dc/0x300 [ 227.816164][ C0] ? arch_call_rest_init+0xa/0xa [ 227.816195][ C0] ? kmem_cache_free+0xf7/0x290 [ 227.816208][ C0] kasan_save_free_info+0x2d/0x50 [ 227.816221][ C0] ____kasan_slab_free+0x126/0x1e0 [ 227.816238][ C0] slab_free_freelist_hook+0x131/0x1a0 [ 227.816255][ C0] ? rcu_core+0xa99/0x1740 [ 227.816268][ C0] kmem_cache_free+0xf7/0x290 [ 227.816283][ C0] ? __d_free_external+0x60/0x60 [ 227.816296][ C0] ? rcu_core+0xa29/0x1740 [ 227.816309][ C0] rcu_core+0xa99/0x1740 [ 227.816329][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 227.816343][ C0] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 227.816363][ C0] ? ct_nmi_exit+0x145/0x1c0 [ 227.816376][ C0] ? ct_irq_exit_irqson+0x113/0x170 [ 227.816392][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 227.816409][ C0] ? lock_chain_count+0x20/0x20 [ 227.816429][ C0] handle_softirqs+0x2a1/0x930 [ 227.816444][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 227.816459][ C0] ? do_softirq+0x210/0x210 [ 227.816473][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 227.816487][ C0] __irq_exit_rcu+0x13b/0x230 [ 227.816499][ C0] ? irq_exit_rcu+0x20/0x20 [ 227.816515][ C0] irq_exit_rcu+0x5/0x20 [ 227.816527][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 227.816541][ C0] [ 227.816545][ C0] [ 227.816549][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 227.816565][ C0] RIP: 0010:default_idle+0xb/0x10 [ 227.816578][ C0] Code: 48 89 df e8 e7 5f 9c f7 e9 44 ff ff ff e8 3d 07 f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 66 90 0f 00 2d 77 ac 4f 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 227.816587][ C0] RSP: 0018:ffffffff8c807d88 EFLAGS: 000002c6 [ 227.816598][ C0] RAX: e002e82cba4d7100 RBX: ffffffff8a3702b7 RCX: e002e82cba4d7100 [ 227.816608][ C0] RDX: 0000000000000001 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 227.816618][ C0] RBP: ffffffff8c807ec0 R08: ffff8880b8e3580b R09: 1ffff110171c6b01 [ 227.816628][ C0] R10: dffffc0000000000 R11: ffffed10171c6b02 R12: 1ffffffff1900fbc [ 227.816638][ C0] R13: dffffc0000000000 R14: ffffffff8c8bc740 R15: 0000000000000000 [ 227.816649][ C0] ? default_idle_call+0x77/0xc0 [ 227.816666][ C0] default_idle_call+0x84/0xc0 [ 227.816679][ C0] do_idle+0x20d/0x5a0 [ 227.816697][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 227.816712][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 227.816726][ C0] ? asm_sysvec_call_function_single+0x16/0x20 [ 227.816744][ C0] ? schedule_idle+0x57/0x90 [ 227.816761][ C0] cpu_startup_entry+0x3f/0x60 [ 227.816778][ C0] rest_init+0x2dc/0x300 [ 227.816791][ C0] ? time_init+0x33/0x33 [ 227.816808][ C0] arch_call_rest_init+0xa/0xa [ 227.816822][ C0] start_kernel+0x493/0x53c [ 227.816836][ C0] secondary_startup_64_no_verify+0xcf/0xdb [ 227.816859][ C0] [ 227.816864][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.138 msecs