[ 92.268881][ T31] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.146' (ED25519) to the list of known hosts. 2025/10/06 20:42:25 parsed 1 programs [ 99.429219][ T5823] cgroup: Unknown subsys name 'net' [ 99.650146][ T5823] cgroup: Unknown subsys name 'cpuset' [ 99.704871][ T5823] cgroup: Unknown subsys name 'rlimit' [ 101.700513][ T5823] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 107.799789][ T5863] chnl_net:caif_netlink_parms(): no params data found [ 108.317695][ T5863] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.319008][ T5863] bridge0: port 1(bridge_slave_0) entered disabled state [ 108.319177][ T5863] bridge_slave_0: entered allmulticast mode [ 108.321361][ T5863] bridge_slave_0: entered promiscuous mode [ 108.331612][ T5863] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.331800][ T5863] bridge0: port 2(bridge_slave_1) entered disabled state [ 108.332019][ T5863] bridge_slave_1: entered allmulticast mode [ 108.335400][ T5863] bridge_slave_1: entered promiscuous mode [ 108.492679][ T5863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 108.501267][ T5863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 108.727472][ T5863] team0: Port device team_slave_0 added [ 108.731058][ T5863] team0: Port device team_slave_1 added [ 108.887019][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 108.887035][ T5863] 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 1532 would solve the problem. [ 108.887054][ T5863] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 108.890487][ T5863] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.890503][ T5863] 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 1532 would solve the problem. [ 108.890528][ T5863] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 109.087547][ T5863] hsr_slave_0: entered promiscuous mode [ 109.089117][ T5863] hsr_slave_1: entered promiscuous mode [ 109.496353][ T5863] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 109.546151][ T5863] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 109.598573][ T5863] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 109.618040][ T5863] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.880233][ T5863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.907741][ T5863] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.919734][ T3575] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.920535][ T3575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.940221][ T3575] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.940554][ T3575] bridge0: port 2(bridge_slave_1) entered forwarding state [ 110.200683][ T5863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.267840][ T5863] veth0_vlan: entered promiscuous mode [ 110.281033][ T5863] veth1_vlan: entered promiscuous mode [ 110.333009][ T5863] veth0_macvtap: entered promiscuous mode [ 110.348167][ T5863] veth1_macvtap: entered promiscuous mode [ 110.377433][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 110.416377][ T5863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 110.449969][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.451507][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.452135][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.462972][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.875352][ T5886] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.879282][ T5886] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.880273][ T5886] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 110.881604][ T5886] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 110.882300][ T5886] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.279126][ T3575] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.487600][ T3575] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.740064][ T3575] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.009004][ T3575] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.172299][ T3535] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.172327][ T3535] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.247426][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.247451][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.507041][ T3575] bridge_slave_1: left allmulticast mode [ 113.507137][ T3575] bridge_slave_1: left promiscuous mode [ 113.508664][ T3575] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.575826][ T3575] bridge_slave_0: left allmulticast mode [ 113.575851][ T3575] bridge_slave_0: left promiscuous mode [ 113.576118][ T3575] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.165023][ T3575] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.225575][ T3575] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.276998][ T3575] bond0 (unregistering): Released all slaves [ 115.699284][ T3575] hsr_slave_0: left promiscuous mode [ 115.743536][ T3575] hsr_slave_1: left promiscuous mode [ 115.744966][ T3575] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.745049][ T3575] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.787344][ T3575] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.787374][ T3575] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.928128][ T3575] veth1_macvtap: left promiscuous mode [ 115.928357][ T3575] veth0_macvtap: left promiscuous mode [ 115.928652][ T3575] veth1_vlan: left promiscuous mode [ 115.928926][ T3575] veth0_vlan: left promiscuous mode [ 118.025332][ T3575] team0 (unregistering): Port device team_slave_1 removed [ 118.225013][ T3575] team0 (unregistering): Port device team_slave_0 removed 2025/10/06 20:42:51 executed programs: 0 [ 122.092254][ T5133] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 122.093874][ T5133] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 122.103416][ T5133] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 122.117263][ T5133] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 122.118287][ T5133] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 122.607531][ T5970] chnl_net:caif_netlink_parms(): no params data found [ 123.029015][ T5970] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.029267][ T5970] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.029817][ T5970] bridge_slave_0: entered allmulticast mode [ 123.033185][ T5970] bridge_slave_0: entered promiscuous mode [ 123.060493][ T5970] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.060656][ T5970] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.060856][ T5970] bridge_slave_1: entered allmulticast mode [ 123.063780][ T5970] bridge_slave_1: entered promiscuous mode [ 123.689967][ T5970] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.714330][ T5970] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 124.186105][ T5133] Bluetooth: hci0: command tx timeout [ 124.269895][ T5970] team0: Port device team_slave_0 added [ 124.273765][ T5970] team0: Port device team_slave_1 added [ 124.538613][ T5970] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.538632][ T5970] 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 1532 would solve the problem. [ 124.538659][ T5970] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.590712][ T5970] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.590730][ T5970] 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 1532 would solve the problem. [ 124.590758][ T5970] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.026142][ T5970] hsr_slave_0: entered promiscuous mode [ 125.027173][ T5970] hsr_slave_1: entered promiscuous mode [ 126.264453][ T5133] Bluetooth: hci0: command tx timeout [ 126.828615][ T5970] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 126.862484][ T5970] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 126.899756][ T5970] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 126.944757][ T5970] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 127.140537][ T5970] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.177559][ T5970] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.207033][ T3535] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.207367][ T3535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.242863][ T3535] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.243056][ T3535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.601419][ T5970] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.692618][ T5970] veth0_vlan: entered promiscuous mode [ 127.724655][ T5970] veth1_vlan: entered promiscuous mode [ 127.788432][ T5970] veth0_macvtap: entered promiscuous mode [ 127.801100][ T5970] veth1_macvtap: entered promiscuous mode [ 127.836394][ T5970] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.855113][ T5970] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.868966][ T3535] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.869483][ T3535] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.869764][ T3535] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.869809][ T3535] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.118972][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.118994][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 128.209628][ T3535] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 128.209651][ T3535] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/10/06 20:42:57 executed programs: 2 [ 128.344258][ T5133] Bluetooth: hci0: command tx timeout [ 128.904426][ T6096] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 128.904450][ T6096] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6096, name: syz.0.28 [ 128.904466][ T6096] preempt_count: 1, expected: 0 [ 128.904475][ T6096] RCU nest depth: 1, expected: 1 [ 128.904498][ T6096] 3 locks held by syz.0.28/6096: [ 128.904510][ T6096] #0: ffffffff8d3aa400 (rcu_read_lock){....}-{1:3}, at: bpf_test_timer_enter+0x1e/0x2b0 [ 128.904593][ T6096] #1: ffffffff8d24aa40 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 128.904652][ T6096] #2: ffff8880310e62c0 (&stab->lock){+...}-{3:3}, at: sock_map_delete_elem+0xb7/0x170 [ 128.904710][ T6096] Preemption disabled at: [ 128.904716][ T6096] [] bpf_test_timer_enter+0x158/0x2b0 [ 128.904761][ T6096] CPU: 0 UID: 0 PID: 6096 Comm: syz.0.28 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 128.904793][ T6096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 128.904813][ T6096] Call Trace: [ 128.904821][ T6096] [ 128.904834][ T6096] dump_stack_lvl+0x189/0x250 [ 128.904871][ T6096] ? __pfx_dump_stack_lvl+0x10/0x10 [ 128.904904][ T6096] ? __pfx__printk+0x10/0x10 [ 128.904933][ T6096] ? print_lock_name+0xde/0x100 [ 128.904956][ T6096] ? bpf_test_timer_enter+0x158/0x2b0 [ 128.904989][ T6096] __might_resched+0x44b/0x5d0 [ 128.905021][ T6096] ? bpf_test_timer_enter+0x158/0x2b0 [ 128.905049][ T6096] ? __pfx___might_resched+0x10/0x10 [ 128.905076][ T6096] ? sock_map_delete_elem+0xb7/0x170 [ 128.905120][ T6096] rt_spin_lock+0xc7/0x3e0 [ 128.905145][ T6096] ? __pfx_rt_spin_lock+0x10/0x10 [ 128.905173][ T6096] ? sock_map_delete_elem+0xa2/0x170 [ 128.905202][ T6096] sock_map_delete_elem+0xb7/0x170 [ 128.905241][ T6096] bpf_prog_e78d8a1634f5e22d+0x46/0x4e [ 128.905270][ T6096] bpf_flow_dissect+0x225/0x720 [ 128.905311][ T6096] bpf_prog_test_run_flow_dissector+0x37c/0x5c0 [ 128.905356][ T6096] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 128.905391][ T6096] ? __might_fault+0xb0/0x130 [ 128.905438][ T6096] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 128.905470][ T6096] bpf_prog_test_run+0x2cd/0x340 [ 128.905510][ T6096] __sys_bpf+0x562/0x860 [ 128.905545][ T6096] ? __pfx___sys_bpf+0x10/0x10 [ 128.905598][ T6096] ? __pfx___se_sys_futex+0x10/0x10 [ 128.905628][ T6096] ? rcu_is_watching+0x15/0xb0 [ 128.905660][ T6096] __x64_sys_bpf+0x7c/0x90 [ 128.905691][ T6096] do_syscall_64+0xfa/0x3b0 [ 128.905720][ T6096] ? lockdep_hardirqs_on+0x9c/0x150 [ 128.905749][ T6096] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.905777][ T6096] ? clear_bhb_loop+0x60/0xb0 [ 128.905805][ T6096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.905825][ T6096] RIP: 0033:0x7f72c82deec9 [ 128.905845][ T6096] 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 [ 128.905862][ T6096] RSP: 002b:00007fff31811128 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 128.905883][ T6096] RAX: ffffffffffffffda RBX: 00007f72c8535fa0 RCX: 00007f72c82deec9 [ 128.905898][ T6096] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 128.905911][ T6096] RBP: 00007f72c8361f91 R08: 0000000000000000 R09: 0000000000000000 [ 128.905923][ T6096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.905935][ T6096] R13: 00007f72c8535fa0 R14: 00007f72c8535fa0 R15: 0000000000000003 [ 128.905968][ T6096] [ 130.424242][ T5133] Bluetooth: hci0: command tx timeout [ 130.584146][ T6154] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 130.584169][ T6154] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6154, name: syz.0.56 [ 130.584186][ T6154] preempt_count: 1, expected: 0 [ 130.584196][ T6154] RCU nest depth: 1, expected: 1 [ 130.584206][ T6154] 3 locks held by syz.0.56/6154: [ 130.584218][ T6154] #0: ffffffff8d3aa400 (rcu_read_lock){....}-{1:3}, at: bpf_test_timer_enter+0x1e/0x2b0 [ 130.584283][ T6154] #1: ffffffff8d24aa40 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 130.584340][ T6154] #2: ffff8880554c1ac0 (&stab->lock){+...}-{3:3}, at: sock_map_delete_elem+0xb7/0x170 [ 130.584399][ T6154] Preemption disabled at: [ 130.584404][ T6154] [] bpf_test_timer_enter+0x158/0x2b0 [ 130.584445][ T6154] CPU: 1 UID: 0 PID: 6154 Comm: syz.0.56 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 130.584472][ T6154] Tainted: [W]=WARN [ 130.584479][ T6154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 130.584491][ T6154] Call Trace: [ 130.584499][ T6154] [ 130.584509][ T6154] dump_stack_lvl+0x189/0x250 [ 130.584548][ T6154] ? __pfx_dump_stack_lvl+0x10/0x10 [ 130.584582][ T6154] ? __pfx__printk+0x10/0x10 [ 130.584617][ T6154] ? print_lock_name+0xde/0x100 [ 130.584640][ T6154] ? bpf_test_timer_enter+0x158/0x2b0 [ 130.584671][ T6154] __might_resched+0x44b/0x5d0 [ 130.584702][ T6154] ? bpf_test_timer_enter+0x158/0x2b0 [ 130.584731][ T6154] ? __pfx___might_resched+0x10/0x10 [ 130.584758][ T6154] ? sock_map_delete_elem+0xb7/0x170 [ 130.584796][ T6154] ? ktime_get+0x3e/0x1f0 [ 130.584827][ T6154] rt_spin_lock+0xc7/0x3e0 [ 130.584854][ T6154] ? __pfx_rt_spin_lock+0x10/0x10 [ 130.584886][ T6154] ? sock_map_delete_elem+0xa2/0x170 [ 130.584916][ T6154] sock_map_delete_elem+0xb7/0x170 [ 130.584951][ T6154] bpf_prog_e78d8a1634f5e22d+0x46/0x4e [ 130.584975][ T6154] bpf_flow_dissect+0x225/0x720 [ 130.585018][ T6154] bpf_prog_test_run_flow_dissector+0x37c/0x5c0 [ 130.585063][ T6154] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 130.585099][ T6154] ? __might_fault+0xb0/0x130 [ 130.585146][ T6154] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 130.585178][ T6154] bpf_prog_test_run+0x2cd/0x340 [ 130.585219][ T6154] __sys_bpf+0x562/0x860 [ 130.585252][ T6154] ? __pfx___sys_bpf+0x10/0x10 [ 130.585307][ T6154] ? __pfx___se_sys_futex+0x10/0x10 [ 130.585337][ T6154] ? rcu_is_watching+0x15/0xb0 [ 130.585370][ T6154] __x64_sys_bpf+0x7c/0x90 [ 130.585400][ T6154] do_syscall_64+0xfa/0x3b0 [ 130.585429][ T6154] ? lockdep_hardirqs_on+0x9c/0x150 [ 130.585457][ T6154] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.585478][ T6154] ? clear_bhb_loop+0x60/0xb0 [ 130.585505][ T6154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.585525][ T6154] RIP: 0033:0x7f72c82deec9 [ 130.585544][ T6154] 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 [ 130.585562][ T6154] RSP: 002b:00007fff31811128 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 130.585582][ T6154] RAX: ffffffffffffffda RBX: 00007f72c8535fa0 RCX: 00007f72c82deec9 [ 130.585597][ T6154] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 130.585617][ T6154] RBP: 00007f72c8361f91 R08: 0000000000000000 R09: 0000000000000000 [ 130.585630][ T6154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.585641][ T6154] R13: 00007f72c8535fa0 R14: 00007f72c8535fa0 R15: 0000000000000003 [ 130.585674][ T6154] [ 131.744175][ T6190] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 131.744196][ T6190] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6190, name: syz.0.87 [ 131.744211][ T6190] preempt_count: 1, expected: 0 [ 131.744221][ T6190] RCU nest depth: 1, expected: 1 [ 131.744231][ T6190] 3 locks held by syz.0.87/6190: [ 131.744242][ T6190] #0: ffffffff8d3aa400 (rcu_read_lock){....}-{1:3}, at: bpf_test_timer_enter+0x1e/0x2b0 [ 131.744314][ T6190] #1: ffffffff8d24aa40 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 131.744367][ T6190] #2: ffff88803c511ac0 (&stab->lock){+...}-{3:3}, at: sock_map_delete_elem+0xb7/0x170 [ 131.744410][ T6190] Preemption disabled at: [ 131.744414][ T6190] [] bpf_test_timer_enter+0x158/0x2b0 [ 131.744444][ T6190] CPU: 1 UID: 0 PID: 6190 Comm: syz.0.87 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 131.744464][ T6190] Tainted: [W]=WARN [ 131.744469][ T6190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 131.744478][ T6190] Call Trace: [ 131.744484][ T6190] [ 131.744492][ T6190] dump_stack_lvl+0x189/0x250 [ 131.744519][ T6190] ? __pfx_dump_stack_lvl+0x10/0x10 [ 131.744543][ T6190] ? __pfx__printk+0x10/0x10 [ 131.744563][ T6190] ? print_lock_name+0xde/0x100 [ 131.744580][ T6190] ? bpf_test_timer_enter+0x158/0x2b0 [ 131.744603][ T6190] __might_resched+0x44b/0x5d0 [ 131.744626][ T6190] ? bpf_test_timer_enter+0x158/0x2b0 [ 131.744645][ T6190] ? __pfx___might_resched+0x10/0x10 [ 131.744665][ T6190] ? sock_map_delete_elem+0xb7/0x170 [ 131.744691][ T6190] ? ktime_get+0x3e/0x1f0 [ 131.744713][ T6190] rt_spin_lock+0xc7/0x3e0 [ 131.744731][ T6190] ? __pfx_rt_spin_lock+0x10/0x10 [ 131.744753][ T6190] ? sock_map_delete_elem+0xa2/0x170 [ 131.744773][ T6190] sock_map_delete_elem+0xb7/0x170 [ 131.744798][ T6190] bpf_prog_e78d8a1634f5e22d+0x46/0x4e [ 131.744816][ T6190] bpf_flow_dissect+0x225/0x720 [ 131.744846][ T6190] bpf_prog_test_run_flow_dissector+0x37c/0x5c0 [ 131.744877][ T6190] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 131.744902][ T6190] ? __might_fault+0xb0/0x130 [ 131.744935][ T6190] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 131.744957][ T6190] bpf_prog_test_run+0x2cd/0x340 [ 131.744985][ T6190] __sys_bpf+0x562/0x860 [ 131.745008][ T6190] ? __pfx___sys_bpf+0x10/0x10 [ 131.745045][ T6190] ? __pfx___se_sys_futex+0x10/0x10 [ 131.745067][ T6190] ? rcu_is_watching+0x15/0xb0 [ 131.745089][ T6190] __x64_sys_bpf+0x7c/0x90 [ 131.745109][ T6190] do_syscall_64+0xfa/0x3b0 [ 131.745130][ T6190] ? lockdep_hardirqs_on+0x9c/0x150 [ 131.745150][ T6190] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.745165][ T6190] ? clear_bhb_loop+0x60/0xb0 [ 131.745184][ T6190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.745199][ T6190] RIP: 0033:0x7f72c82deec9 [ 131.745212][ T6190] 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 [ 131.745224][ T6190] RSP: 002b:00007fff31811128 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 131.745239][ T6190] RAX: ffffffffffffffda RBX: 00007f72c8535fa0 RCX: 00007f72c82deec9 [ 131.745250][ T6190] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 131.745260][ T6190] RBP: 00007f72c8361f91 R08: 0000000000000000 R09: 0000000000000000 [ 131.745321][ T6190] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.745330][ T6190] R13: 00007f72c8535fa0 R14: 00007f72c8535fa0 R15: 0000000000000003 [ 131.745353][ T6190] 2025/10/06 20:43:02 executed programs: 117 [ 133.954155][ T6256] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 133.954177][ T6256] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6256, name: syz.0.153 [ 133.954194][ T6256] preempt_count: 1, expected: 0 [ 133.954204][ T6256] RCU nest depth: 1, expected: 1 [ 133.954213][ T6256] 3 locks held by syz.0.153/6256: [ 133.954226][ T6256] #0: ffffffff8d3aa400 (rcu_read_lock){....}-{1:3}, at: bpf_test_timer_enter+0x1e/0x2b0 [ 133.954290][ T6256] #1: ffffffff8d24aa40 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 133.954347][ T6256] #2: ffff8880239052c0 (&stab->lock){+...}-{3:3}, at: sock_map_delete_elem+0xb7/0x170 [ 133.954405][ T6256] Preemption disabled at: [ 133.954410][ T6256] [] bpf_test_timer_enter+0x158/0x2b0 [ 133.954459][ T6256] CPU: 0 UID: 0 PID: 6256 Comm: syz.0.153 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 133.954486][ T6256] Tainted: [W]=WARN [ 133.954493][ T6256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 133.954506][ T6256] Call Trace: [ 133.954514][ T6256] [ 133.954523][ T6256] dump_stack_lvl+0x189/0x250 [ 133.954561][ T6256] ? __pfx_dump_stack_lvl+0x10/0x10 [ 133.954594][ T6256] ? __pfx__printk+0x10/0x10 [ 133.954624][ T6256] ? print_lock_name+0xde/0x100 [ 133.954647][ T6256] ? bpf_test_timer_enter+0x158/0x2b0 [ 133.954678][ T6256] __might_resched+0x44b/0x5d0 [ 133.954709][ T6256] ? bpf_test_timer_enter+0x158/0x2b0 [ 133.954735][ T6256] ? __pfx___might_resched+0x10/0x10 [ 133.954763][ T6256] ? sock_map_delete_elem+0xb7/0x170 [ 133.954809][ T6256] rt_spin_lock+0xc7/0x3e0 [ 133.954837][ T6256] ? __pfx_rt_spin_lock+0x10/0x10 [ 133.954868][ T6256] ? sock_map_delete_elem+0xa2/0x170 [ 133.954898][ T6256] sock_map_delete_elem+0xb7/0x170 [ 133.954933][ T6256] bpf_prog_e78d8a1634f5e22d+0x46/0x4e [ 133.954959][ T6256] bpf_flow_dissect+0x225/0x720 [ 133.954998][ T6256] bpf_prog_test_run_flow_dissector+0x37c/0x5c0 [ 133.955037][ T6256] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 133.955071][ T6256] ? __might_fault+0xb0/0x130 [ 133.955115][ T6256] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 133.955143][ T6256] bpf_prog_test_run+0x2cd/0x340 [ 133.955182][ T6256] __sys_bpf+0x562/0x860 [ 133.955215][ T6256] ? __pfx___sys_bpf+0x10/0x10 [ 133.955265][ T6256] ? __pfx___se_sys_futex+0x10/0x10 [ 133.955296][ T6256] ? rcu_is_watching+0x15/0xb0 [ 133.955327][ T6256] __x64_sys_bpf+0x7c/0x90 [ 133.955357][ T6256] do_syscall_64+0xfa/0x3b0 [ 133.955387][ T6256] ? lockdep_hardirqs_on+0x9c/0x150 [ 133.955424][ T6256] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.955447][ T6256] ? clear_bhb_loop+0x60/0xb0 [ 133.955472][ T6256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.955493][ T6256] RIP: 0033:0x7f72c82deec9 [ 133.955512][ T6256] 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 [ 133.955530][ T6256] RSP: 002b:00007fff31811128 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 133.955551][ T6256] RAX: ffffffffffffffda RBX: 00007f72c8535fa0 RCX: 00007f72c82deec9 [ 133.955566][ T6256] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 133.955579][ T6256] RBP: 00007f72c8361f91 R08: 0000000000000000 R09: 0000000000000000 [ 133.955591][ T6256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.955603][ T6256] R13: 00007f72c8535fa0 R14: 00007f72c8535fa0 R15: 0000000000000003 [ 133.955635][ T6256] [ 136.259916][ T6329] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 [ 136.259933][ T6329] in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 6329, name: syz.0.226 [ 136.259946][ T6329] preempt_count: 1, expected: 0 [ 136.259953][ T6329] RCU nest depth: 1, expected: 1 [ 136.259960][ T6329] 3 locks held by syz.0.226/6329: [ 136.259969][ T6329] #0: ffffffff8d3aa400 (rcu_read_lock){....}-{1:3}, at: bpf_test_timer_enter+0x1e/0x2b0 [ 136.260016][ T6329] #1: ffffffff8d24aa40 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x540 [ 136.260057][ T6329] #2: ffff8880376e32c0 (&stab->lock){+...}-{3:3}, at: sock_map_delete_elem+0xb7/0x170 [ 136.260099][ T6329] Preemption disabled at: [ 136.260102][ T6329] [] bpf_test_timer_enter+0x158/0x2b0 [ 136.260132][ T6329] CPU: 1 UID: 0 PID: 6329 Comm: syz.0.226 Tainted: G W syzkaller #0 PREEMPT_{RT,(full)} [ 136.260153][ T6329] Tainted: [W]=WARN [ 136.260158][ T6329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 136.260167][ T6329] Call Trace: [ 136.260173][ T6329] [ 136.260180][ T6329] dump_stack_lvl+0x189/0x250 [ 136.260207][ T6329] ? __pfx_dump_stack_lvl+0x10/0x10 [ 136.260231][ T6329] ? __pfx__printk+0x10/0x10 [ 136.260251][ T6329] ? print_lock_name+0xde/0x100 [ 136.260268][ T6329] ? bpf_test_timer_enter+0x158/0x2b0 [ 136.260291][ T6329] __might_resched+0x44b/0x5d0 [ 136.260314][ T6329] ? bpf_test_timer_enter+0x158/0x2b0 [ 136.260333][ T6329] ? __pfx___might_resched+0x10/0x10 [ 136.260352][ T6329] ? sock_map_delete_elem+0xb7/0x170 [ 136.260379][ T6329] ? ktime_get+0x3e/0x1f0 [ 136.260401][ T6329] rt_spin_lock+0xc7/0x3e0 [ 136.260419][ T6329] ? __pfx_rt_spin_lock+0x10/0x10 [ 136.260441][ T6329] ? sock_map_delete_elem+0xa2/0x170 [ 136.260461][ T6329] sock_map_delete_elem+0xb7/0x170 [ 136.260486][ T6329] bpf_prog_e78d8a1634f5e22d+0x46/0x4e [ 136.260504][ T6329] bpf_flow_dissect+0x225/0x720 [ 136.260534][ T6329] bpf_prog_test_run_flow_dissector+0x37c/0x5c0 [ 136.260565][ T6329] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 136.260590][ T6329] ? __might_fault+0xb0/0x130 [ 136.260623][ T6329] ? __pfx_bpf_prog_test_run_flow_dissector+0x10/0x10 [ 136.260645][ T6329] bpf_prog_test_run+0x2cd/0x340 [ 136.260672][ T6329] __sys_bpf+0x562/0x860 [ 136.260696][ T6329] ? __pfx___sys_bpf+0x10/0x10 [ 136.260733][ T6329] ? __pfx___se_sys_futex+0x10/0x10 [ 136.260754][ T6329] ? rcu_is_watching+0x15/0xb0 [ 136.260776][ T6329] __x64_sys_bpf+0x7c/0x90 [ 136.260797][ T6329] do_syscall_64+0xfa/0x3b0 [ 136.260818][ T6329] ? lockdep_hardirqs_on+0x9c/0x150 [ 136.260838][ T6329] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.260853][ T6329] ? clear_bhb_loop+0x60/0xb0 [ 136.260878][ T6329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.260903][ T6329] RIP: 0033:0x7f72c82deec9 [ 136.260917][ T6329] 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 [ 136.260930][ T6329] RSP: 002b:00007fff31811128 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 136.260945][ T6329] RAX: ffffffffffffffda RBX: 00007f72c8535fa0 RCX: 00007f72c82deec9 [ 136.260956][ T6329] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 136.260965][ T6329] RBP: 00007f72c8361f91 R08: 0000000000000000 R09: 0000000000000000 [ 136.260974][ T6329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 136.260983][ T6329] R13: 00007f72c8535fa0 R14: 00007f72c8535fa0 R15: 0000000000000003 [ 136.261006][ T6329] 2025/10/06 20:43:07 executed programs: 277 [ 138.351864][ T1319] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.351957][ T1319] ieee802154 phy1 wpan1: encryption failed: -22