Warning: Permanently added '10.128.1.101' (ED25519) to the list of known hosts. 2026/01/01 21:07:07 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 72.978696][ T2601] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 77.539307][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.547179][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.677327][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.685839][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.697029][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.706097][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.722155][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 77.730458][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 77.740288][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 77.748654][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.770551][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.779148][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.791795][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.799992][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.809470][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.817126][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.825567][ T2665] device veth0_vlan entered promiscuous mode [ 79.346802][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 79.355236][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 79.616678][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 79.625147][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 79.635814][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 79.644449][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/01 21:07:14 executed programs: 0 [ 80.399273][ T2038] device veth0_vlan left promiscuous mode [ 91.027369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.035208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.269097][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.277186][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.418063][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.425915][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.544890][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.552601][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.584504][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.593078][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.601750][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.610366][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.686528][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.694982][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.703226][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.711543][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.784026][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.791727][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.944182][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.952785][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.004410][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.013112][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.021727][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.030258][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.106531][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.115004][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.123517][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.132083][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.140576][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.149203][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.157662][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.165979][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.174217][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.182535][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.381587][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.390721][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.399301][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.407947][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.416410][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 92.425127][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 92.433537][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.442110][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.450612][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.459015][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.467261][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 92.475616][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 92.483781][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.492195][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 92.725704][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 92.734305][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.320489][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.329271][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.358260][ T2931] device veth0_vlan entered promiscuous mode [ 96.373643][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.381980][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.414696][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.422466][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.705717][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.714351][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.745134][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.753285][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.761982][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.770669][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.780895][ T2933] device veth0_vlan entered promiscuous mode [ 96.816632][ T2938] device veth0_vlan entered promiscuous mode [ 96.828619][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.836383][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.844127][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.852379][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.860757][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.869848][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.887559][ T2928] device veth0_vlan entered promiscuous mode [ 96.935073][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.942791][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.950594][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.958875][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.032838][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.040734][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.075076][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.083669][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.112911][ T2936] device veth0_vlan entered promiscuous mode [ 97.124401][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.132642][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.174958][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.182670][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.715644][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.724266][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.110765][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.119197][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.155102][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.163545][ T2038] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.256059][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.264728][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.388879][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 99.397660][ T32] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 99.945267][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 99.954111][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 99.984223][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 99.992824][ T2944] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.282256][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.290815][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.324914][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.333507][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.384384][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.393034][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.401884][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.410471][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.496142][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.504899][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.524419][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.532926][ T2024] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.594665][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.603127][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.635126][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.643682][ T931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/01/01 21:07:36 executed programs: 10 [ 103.134867][ T4222] [ 103.137215][ T4222] ============================================ [ 103.143349][ T4222] WARNING: possible recursive locking detected [ 103.149581][ T4222] syzkaller #0 Not tainted [ 103.153971][ T4222] -------------------------------------------- [ 103.160092][ T4222] syz.3.81/4222 is trying to acquire lock: [ 103.165876][ T4222] ffff8881383c3a18 (&qs->lock){-.-.}-{2:2}, at: __stack_map_get+0xd3/0x3a0 [ 103.174473][ T4222] [ 103.174473][ T4222] but task is already holding lock: [ 103.182005][ T4222] ffff8881383c5218 (&qs->lock){-.-.}-{2:2}, at: __stack_map_get+0xd3/0x3a0 [ 103.190686][ T4222] [ 103.190686][ T4222] other info that might help us debug this: [ 103.198815][ T4222] Possible unsafe locking scenario: [ 103.198815][ T4222] [ 103.206238][ T4222] CPU0 [ 103.209502][ T4222] ---- [ 103.212754][ T4222] lock(&qs->lock); [ 103.216622][ T4222] lock(&qs->lock); [ 103.220489][ T4222] [ 103.220489][ T4222] *** DEADLOCK *** [ 103.220489][ T4222] [ 103.228781][ T4222] May be due to missing lock nesting notation [ 103.228781][ T4222] [ 103.237078][ T4222] 4 locks held by syz.3.81/4222: [ 103.242284][ T4222] #0: ffffffff860e46e8 (tracepoints_mutex){+.+.}-{3:3}, at: tracepoint_probe_unregister+0x27/0x7d0 [ 103.253296][ T4222] #1: ffffffff860a0b60 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0xbd/0x2f0 [ 103.262915][ T4222] #2: ffff8881383c5218 (&qs->lock){-.-.}-{2:2}, at: __stack_map_get+0xd3/0x3a0 [ 103.272110][ T4222] #3: ffffffff860a0b60 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run2+0xbd/0x2f0 [ 103.281472][ T4222] [ 103.281472][ T4222] stack backtrace: [ 103.287366][ T4222] CPU: 1 PID: 4222 Comm: syz.3.81 Not tainted syzkaller #0 [ 103.294723][ T4222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 103.305054][ T4222] Call Trace: [ 103.308350][ T4222] [ 103.311284][ T4222] dump_stack_lvl+0xe3/0x16b [ 103.316019][ T4222] ? show_regs_print_info+0x5/0x5 [ 103.321132][ T4222] ? load_image+0x2f0/0x2f0 [ 103.325626][ T4222] __lock_acquire+0x122f/0x7c50 [ 103.330474][ T4222] ? __kernel_text_address+0x9/0x30 [ 103.336385][ T4222] ? kasan_save_stack+0x4c/0x60 [ 103.341320][ T4222] ? do_syscall_64+0x4c/0xa0 [ 103.345979][ T4222] ? verify_lock_unused+0x140/0x140 [ 103.351160][ T4222] ? mark_lock+0x94/0x320 [ 103.355461][ T4222] ? __lock_acquire+0x13c0/0x7c50 [ 103.360470][ T4222] ? mark_lock+0x94/0x320 [ 103.364869][ T4222] ? mark_lock+0x94/0x320 [ 103.369523][ T4222] lock_acquire+0x1b4/0x490 [ 103.374382][ T4222] ? __stack_map_get+0xd3/0x3a0 [ 103.379238][ T4222] ? read_lock_is_recursive+0x10/0x10 [ 103.384618][ T4222] ? mark_lock+0x94/0x320 [ 103.388920][ T4222] _raw_spin_lock_irqsave+0xa4/0xf0 [ 103.394102][ T4222] ? __stack_map_get+0xd3/0x3a0 [ 103.399196][ T4222] ? _raw_spin_lock+0x40/0x40 [ 103.403856][ T4222] ? mark_lock+0x94/0x320 [ 103.408165][ T4222] __stack_map_get+0xd3/0x3a0 [ 103.412817][ T4222] ? __queue_map_get+0x3e0/0x3e0 [ 103.417813][ T4222] ? verify_lock_unused+0x140/0x140 [ 103.422984][ T4222] ? mark_lock+0x94/0x320 [ 103.427285][ T4222] ? deref_stack_reg+0x19f/0x230 [ 103.432282][ T4222] bpf_map_peek_elem+0x55/0x60 [ 103.437022][ T4222] ___bpf_prog_run+0x3343/0x7230 [ 103.442020][ T4222] __bpf_prog_run32+0xd4/0x120 [ 103.446848][ T4222] ? ___bpf_prog_run+0x7230/0x7230 [ 103.451933][ T4222] ? preempt_count_add+0x8d/0x190 [ 103.457004][ T4222] bpf_trace_run2+0x16d/0x2f0 [ 103.461740][ T4222] ? bpf_trace_run2+0xbd/0x2f0 [ 103.466472][ T4222] ? bpf_trace_run1+0x2f0/0x2f0 [ 103.471289][ T4222] ? kernel_text_address+0x7f/0xc0 [ 103.476371][ T4222] ? __kernel_text_address+0x9/0x30 [ 103.481711][ T4222] ? __bpf_trace_contention_begin+0x10/0x10 [ 103.487690][ T4222] __traceiter_contention_end+0x74/0xa0 [ 103.493378][ T4222] trace_contention_end+0x13f/0x190 [ 103.498640][ T4222] __pv_queued_spin_lock_slowpath+0x7e8/0x9c0 [ 103.504785][ T4222] ? __pv_queued_spin_unlock_slowpath+0x290/0x290 [ 103.511285][ T4222] queued_spin_lock_slowpath+0x43/0x50 [ 103.516746][ T4222] do_raw_spin_lock+0x217/0x280 [ 103.521580][ T4222] ? __rwlock_init+0x140/0x140 [ 103.526377][ T4222] ? mark_lock+0x94/0x320 [ 103.530711][ T4222] _raw_spin_lock_irqsave+0xb0/0xf0 [ 103.535887][ T4222] ? _raw_spin_lock+0x40/0x40 [ 103.540725][ T4222] __stack_map_get+0xd3/0x3a0 [ 103.545388][ T4222] ? __queue_map_get+0x3e0/0x3e0 [ 103.550414][ T4222] ? __lock_acquire+0x13c0/0x7c50 [ 103.555511][ T4222] ? verify_lock_unused+0x140/0x140 [ 103.560866][ T4222] bpf_map_peek_elem+0x55/0x60 [ 103.565694][ T4222] ___bpf_prog_run+0x3343/0x7230 [ 103.570678][ T4222] __bpf_prog_run32+0xd4/0x120 [ 103.575431][ T4222] ? ___bpf_prog_run+0x7230/0x7230 [ 103.580529][ T4222] bpf_trace_run2+0x16d/0x2f0 [ 103.585205][ T4222] ? bpf_trace_run2+0xbd/0x2f0 [ 103.590010][ T4222] ? bpf_trace_run1+0x2f0/0x2f0 [ 103.595017][ T4222] ? __mutex_trylock_common+0x14f/0x250 [ 103.600654][ T4222] ? __bpf_trace_contention_begin+0x10/0x10 [ 103.606538][ T4222] __traceiter_contention_end+0x74/0xa0 [ 103.612170][ T4222] trace_contention_end+0x123/0x170 [ 103.617342][ T4222] __mutex_lock+0x194/0xaf0 [ 103.621839][ T4222] ? locks_remove_posix+0x5b0/0x5b0 [ 103.627009][ T4222] ? tracepoint_probe_unregister+0x27/0x7d0 [ 103.632903][ T4222] ? mutex_lock_nested+0x10/0x10 [ 103.637991][ T4222] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 103.644026][ T4222] ? lock_chain_count+0x20/0x20 [ 103.649021][ T4222] ? bpf_link_put+0x179/0x260 [ 103.653804][ T4222] ? __local_bh_enable_ip+0x12a/0x1b0 [ 103.659292][ T4222] ? __bpf_trace_contention_begin+0x10/0x10 [ 103.665258][ T4222] tracepoint_probe_unregister+0x27/0x7d0 [ 103.671043][ T4222] bpf_raw_tp_link_release+0x5a/0x80 [ 103.676314][ T4222] bpf_link_put+0x1d3/0x260 [ 103.680905][ T4222] bpf_link_release+0x32/0x40 [ 103.685715][ T4222] __fput+0x1a9/0x700 [ 103.689691][ T4222] task_work_run+0x142/0x1e0 [ 103.694617][ T4222] ? task_work_cancel+0x1f0/0x1f0 [ 103.699698][ T4222] ? exit_to_user_mode_loop+0x3b/0xf0 [ 103.705038][ T4222] exit_to_user_mode_loop+0xda/0xf0 [ 103.710216][ T4222] exit_to_user_mode_prepare+0xee/0x180 [ 103.715734][ T4222] syscall_exit_to_user_mode+0x16/0x40 [ 103.721172][ T4222] do_syscall_64+0x58/0xa0 [ 103.725730][ T4222] ? clear_bhb_loop+0x60/0xb0 [ 103.730486][ T4222] ? clear_bhb_loop+0x60/0xb0 [ 103.735141][ T4222] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.741003][ T4222] RIP: 0033:0x7f7ae323f749 [ 103.745476][ T4222] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 103.765250][ T4222] RSP: 002b:00007ffca50c01a8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 103.773642][ T4222] RAX: 0000000000000000 RBX: 0000000000019293 RCX: 00007f7ae323f749 [ 103.781601][ T4222] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 103.789595][ T4222] RBP: 00007f7ae3497da0 R08: 0000000000000001 R09: 00000007a50c049f [ 103.797543][ T4222] R10: 0000001b33120000 R11: 0000000000000246 R12: 00007f7ae3495fac [ 103.805585][ T4222] R13: 00007f7ae3495fa0 R14: ffffffffffffffff R15: 00007ffca50c02c0 [ 103.813795][ T4222] 2026/01/01 21:07:41 executed programs: 318 2026/01/01 21:07:46 executed programs: 715