Warning: Permanently added '10.128.0.35' (ED25519) to the list of known hosts.
[ 112.056818][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.068431][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.085136][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.093110][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.126442][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.134462][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.155549][ T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.163678][ T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 112.199775][ T1072] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.211392][ T1072] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[ 112.241889][ T1072] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.249773][ T1072] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
executing program
[ 112.283614][ T1083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.294307][ T1083] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
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[ 112.344896][ T1083] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 112.354022][ T1083] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
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[ 218.819897][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 218.826854][ C0] rcu: 0-....: (10499 ticks this GP) idle=c80c/1/0x4000000000000000 softirq=10203/2408275 fqs=5027
[ 218.838130][ C0] rcu: hardirqs softirqs csw/system
[ 218.844559][ C0] rcu: number: 1236599 1216187 0
[ 218.850980][ C0] rcu: cputime: 1060 50294 1126 ==> 52490(ms)
[ 218.858805][ C0] rcu: (t=10500 jiffies g=9173 q=310 ncpus=2)
[ 218.864993][ C0] CPU: 0 PID: 5846 Comm: syz-executor267 Not tainted 6.6.102-syzkaller #0
[ 218.873539][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 218.883619][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x2e/0x60
[ 218.889817][ C0] Code: 48 8b 04 24 65 48 8b 0d d0 2e 7e 7e 65 8b 15 d1 2e 7e 7e 81 e2 00 01 ff 00 74 11 81 fa 00 01 00 00 75 35 83 b9 1c 16 00 00 00 <74> 2c 8b 91 f8 15 00 00 83 fa 02 75 21 48 8b 91 00 16 00 00 48 8b
[ 218.909451][ C0] RSP: 0018:ffffc90000007490 EFLAGS: 00000246
[ 218.915536][ C0] RAX: ffffffff81889336 RBX: 00000032f2801440 RCX: ffff888030e9bc00
[ 218.923529][ C0] RDX: 0000000000000100 RSI: ffffffff8cd79180 RDI: 0000000000000004
[ 218.931517][ C0] RBP: 0000000000000f78 R08: ffff888030e9bc00 R09: 0000000000000020
[ 218.939494][ C0] R10: 000000000000001f R11: 0000000000000100 R12: 0000000000000064
[ 218.947572][ C0] R13: f800000000000000 R14: 0000000000000064 R15: 00000032f28023a8
[ 218.955578][ C0] FS: 0000555576263380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
[ 218.964518][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 218.971109][ C0] CR2: 0000200000004000 CR3: 000000007d486000 CR4: 00000000003506f0
[ 218.979090][ C0] Call Trace:
[ 218.982396][ C0]
[ 218.985265][ C0] check_buffer+0x556/0x950
[ 218.989823][ C0] __rb_reserve_next+0x511/0xd50
[ 218.994818][ C0] ring_buffer_lock_reserve+0xae1/0xed0
[ 219.000403][ C0] ? mark_lock+0x94/0x320
[ 219.004789][ C0] trace_event_buffer_lock_reserve+0x1d0/0x6e0
[ 219.010986][ C0] trace_event_buffer_reserve+0x29b/0x3c0
[ 219.016725][ C0] ? trace_event_ignore_this_pid+0x130/0x130
[ 219.022743][ C0] trace_event_raw_event_bpf_trace_printk+0x101/0x210
[ 219.029529][ C0] ? __probestub_bpf_trace_printk+0x10/0x10
[ 219.035446][ C0] ? __asan_memcpy+0x40/0x70
[ 219.040074][ C0] trace_bpf_trace_printk+0x142/0x1a0
[ 219.045471][ C0] bpf_trace_printk+0x11f/0x190
[ 219.050347][ C0] ? bpf_probe_write_user+0xe0/0xe0
[ 219.055566][ C0] ? bpf_trace_run1+0xd6/0x3b0
[ 219.060386][ C0] bpf_prog_0605f9f479290f07+0x37/0x3b
[ 219.065866][ C0] bpf_trace_run1+0x1c9/0x3b0
[ 219.070578][ C0] ? bpf_trace_run1+0xd6/0x3b0
[ 219.075362][ C0] ? bpf_put_raw_tracepoint+0x60/0x60
[ 219.080773][ C0] ? __bpf_trace_rcu_utilization+0x95/0xe0
[ 219.086606][ C0] __bpf_trace_rcu_utilization+0xa2/0xe0
[ 219.092253][ C0] ? perf_trace_rcu_stall_warning+0x2d0/0x2d0
[ 219.098342][ C0] ? rcu_leak_callback+0x10/0x10
[ 219.103318][ C0] trace_rcu_utilization+0x179/0x1a0
[ 219.108619][ C0] rcu_core+0x1341/0x1720
[ 219.112975][ C0] ? try_to_wake_up+0x454/0x1140
[ 219.117935][ C0] ? __lock_acquire+0x7c80/0x7c80
[ 219.122971][ C0] ? __rwlock_init+0x150/0x150
[ 219.127755][ C0] ? rcu_cpu_kthread_park+0x90/0x90
[ 219.132986][ C0] ? kvm_sched_clock_read+0x11/0x20
[ 219.138214][ C0] ? sched_clock+0x3f/0x60
[ 219.142648][ C0] ? sched_clock_cpu+0x75/0x430
[ 219.147529][ C0] ? _raw_spin_unlock+0x40/0x40
[ 219.152615][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x760
[ 219.158625][ C0] ? lock_chain_count+0x20/0x20
[ 219.163490][ C0] ? try_to_wake_up+0x724/0x1140
[ 219.168486][ C0] handle_softirqs+0x280/0x820
[ 219.173273][ C0] ? __irq_exit_rcu+0xc7/0x190
[ 219.178064][ C0] ? do_softirq+0x180/0x180
[ 219.182589][ C0] ? irq_work_single+0x199/0x230
[ 219.187564][ C0] ? irqtime_account_irq+0xb6/0x1c0
[ 219.192800][ C0] __irq_exit_rcu+0xc7/0x190
[ 219.197408][ C0] ? irq_exit_rcu+0x20/0x20
[ 219.201940][ C0] ? rcu_is_watching+0x15/0xb0
[ 219.206729][ C0] irq_exit_rcu+0x9/0x20
[ 219.210988][ C0] sysvec_irq_work+0xa1/0xc0
[ 219.215687][ C0]
[ 219.218626][ C0]
[ 219.221583][ C0] asm_sysvec_irq_work+0x1a/0x20
[ 219.226539][ C0] RIP: 0010:preempt_schedule_irq+0xb0/0x140
[ 219.232453][ C0] Code: 44 24 20 f6 44 24 21 02 74 0b 0f 0b 48 f7 03 08 00 00 00 74 63 bf 01 00 00 00 e8 4b da e5 f6 e8 46 5f 16 f7 fb bf 01 00 00 00 db b5 ff ff 48 c7 44 24 40 00 00 00 00 9c 8f 44 24 40 8b 44 24
[ 219.252068][ C0] RSP: 0018:ffffc9000492eb20 EFLAGS: 00000282
[ 219.258165][ C0] RAX: df1405895ab93800 RBX: 0000000000000000 RCX: df1405895ab93800
[ 219.266145][ C0] RDX: dffffc0000000000 RSI: ffffffff8aaab9c0 RDI: 0000000000000001
[ 219.274131][ C0] RBP: ffffc9000492ebc0 R08: ffffffff8e4a882f R09: 1ffffffff1c95105
[ 219.282120][ C0] R10: dffffc0000000000 R11: fffffbfff1c95106 R12: 0000000000000000
[ 219.290101][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff92000925d64
[ 219.298126][ C0] ? preempt_schedule_notrace+0x110/0x110
[ 219.303889][ C0] ? rcu_irq_exit_check_preempt+0xdf/0x210
[ 219.309748][ C0] irqentry_exit+0x67/0x70
[ 219.314218][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 219.320241][ C0] RIP: 0010:memset_orig+0x42/0xac
[ 219.325299][ C0] Code: c1 41 89 f9 41 83 e1 07 75 6c 48 89 d1 48 c1 e9 06 74 35 0f 1f 44 00 00 48 ff c9 48 89 07 48 89 47 08 48 89 47 10 48 89 47 18 <48> 89 47 20 48 89 47 28 48 89 47 30 48 89 47 38 48 8d 7f 40 75 d8
[ 219.344931][ C0] RSP: 0018:ffffc9000492ec88 EFLAGS: 00000202
[ 219.351027][ C0] RAX: 0000000000000000 RBX: 0000000000000cc0 RCX: 0000000000000004
[ 219.359010][ C0] RDX: 0000000000000200 RSI: 0000000000000000 RDI: ffffc9000492ed50
[ 219.366997][ C0] RBP: ffffc9000492eeb8 R08: dffffc0000000000 R09: 0000000000000000
[ 219.375023][ C0] R10: ffffc9000492ec90 R11: fffffbfff1c95106 R12: ffff8880178418c0
[ 219.383027][ C0] R13: 0000000000000000 R14: ffff88801d7d5480 R15: ffffc9000492ec90
[ 219.391069][ C0] kasan_set_track+0x3f/0x70
[ 219.395731][ C0] ? __might_sleep+0xe0/0xe0
[ 219.400345][ C0] ? __lock_acquire+0x7c80/0x7c80
[ 219.405387][ C0] ? do_syscall_64+0x55/0xb0
[ 219.410019][ C0] ? kasan_unpoison+0x67/0x90
[ 219.414739][ C0] ? __kasan_slab_alloc+0x58/0x80
[ 219.419789][ C0] ? slab_post_alloc_hook+0x8a/0x4d0
[ 219.425110][ C0] ? __kmem_cache_alloc_node+0x13e/0x260
[ 219.430772][ C0] __kasan_kmalloc+0x8f/0xa0
[ 219.435397][ C0] ? copy_array+0x64/0xf0
[ 219.439762][ C0] __kmalloc_node_track_caller+0xb2/0x230
[ 219.445516][ C0] krealloc+0x86/0x120
[ 219.449619][ C0] copy_array+0x64/0xf0
[ 219.453799][ C0] copy_verifier_state+0x7f3/0xd20
[ 219.458953][ C0] push_stack+0x1b9/0x500
[ 219.463316][ C0] check_cond_jmp_op+0xdd0/0x2680
[ 219.468374][ C0] ? __asan_memset+0x22/0x40
[ 219.472983][ C0] ? __mark_reg_known+0x79/0x230
[ 219.477956][ C0] do_check+0x672e/0xdbe0
[ 219.482334][ C0] ? kasan_set_track+0x4e/0x70
[ 219.487119][ C0] ? __sys_bpf+0x55a/0x800
[ 219.491549][ C0] ? __x64_sys_bpf+0x7c/0x90
[ 219.496223][ C0] ? init_func_state+0x2cf0/0x2cf0
[ 219.501372][ C0] ? __asan_memset+0x22/0x40
[ 219.506004][ C0] ? init_func_state+0x1dba/0x2cf0
[ 219.511280][ C0] do_check_common+0xadb/0x13e0
[ 219.516184][ C0] bpf_check+0x649f/0xe970
[ 219.520630][ C0] ? perf_trace_lock_acquire+0x19c/0x3e0
[ 219.526334][ C0] ? bpf_get_btf_vmlinux+0x20/0x20
[ 219.531484][ C0] ? __lock_acquire+0x7c80/0x7c80
[ 219.536546][ C0] ? mark_lock+0x94/0x320
[ 219.540905][ C0] ? __lock_acquire+0x1334/0x7c80
[ 219.545999][ C0] ? perf_trace_run_bpf_submit+0x125/0x1c0
[ 219.551823][ C0] ? verify_lock_unused+0x140/0x140
[ 219.557038][ C0] ? perf_trace_lock_acquire+0x32a/0x3e0
[ 219.562707][ C0] ? trace_event_raw_event_lock_acquire+0x2a0/0x2a0
[ 219.569312][ C0] ? perf_trace_lock_acquire+0x32a/0x3e0
[ 219.575014][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x760
[ 219.581014][ C0] ? lock_chain_count+0x20/0x20
[ 219.585885][ C0] ? seqcount_lockdep_reader_access+0x124/0x1c0
[ 219.592138][ C0] ? lockdep_hardirqs_on+0x98/0x150
[ 219.597359][ C0] ? ktime_get_with_offset+0x103/0x330
[ 219.602832][ C0] ? seqcount_lockdep_reader_access+0x176/0x1c0
[ 219.609082][ C0] ? ktime_get_real_ts64+0x420/0x420
[ 219.614396][ C0] ? do_raw_spin_unlock+0x121/0x230
[ 219.619628][ C0] ? bpf_obj_name_cpy+0x194/0x1e0
[ 219.624678][ C0] bpf_prog_load+0x11cb/0x16d0
[ 219.629488][ C0] ? map_freeze+0x420/0x420
[ 219.634050][ C0] ? __might_fault+0xaa/0x120
[ 219.638734][ C0] ? __might_fault+0xc6/0x120
[ 219.643419][ C0] ? __might_fault+0xaa/0x120
[ 219.648105][ C0] ? bpf_lsm_bpf+0x9/0x10
[ 219.652442][ C0] ? security_bpf+0x7e/0xa0
[ 219.656966][ C0] __sys_bpf+0x55a/0x800
[ 219.661227][ C0] ? bpf_link_show_fdinfo+0x350/0x350
[ 219.666646][ C0] ? lock_chain_count+0x20/0x20
[ 219.671511][ C0] ? lock_chain_count+0x20/0x20
[ 219.676426][ C0] __x64_sys_bpf+0x7c/0x90
[ 219.680866][ C0] do_syscall_64+0x55/0xb0
[ 219.685290][ C0] ? clear_bhb_loop+0x40/0x90
[ 219.689976][ C0] ? clear_bhb_loop+0x40/0x90
[ 219.694675][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 219.700582][ C0] RIP: 0033:0x7f41c84b0fb9
[ 219.705025][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 01 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 219.724653][ C0] RSP: 002b:00007fff295cb2b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 219.733077][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f41c84b0fb9
[ 219.741053][ C0] RDX: 000000000000002e RSI: 0000200000000080 RDI: 0000000000000005
[ 219.749028][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 219.757107][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 219.765096][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 219.773118][ C0]