Warning: Permanently added '10.128.1.125' (ED25519) to the list of known hosts. 2025/07/16 13:58:04 ignoring optional flag "sandboxArg"="0" 2025/07/16 13:58:05 parsed 1 programs [ 62.540924][ T5789] cgroup: Unknown subsys name 'net' [ 62.728002][ T5789] cgroup: Unknown subsys name 'rlimit' [ 64.069543][ T5789] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.206423][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 67.269199][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.278422][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.286627][ T5824] bridge_slave_0: entered allmulticast mode [ 67.293413][ T5824] bridge_slave_0: entered promiscuous mode [ 67.307922][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.315058][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.322261][ T5824] bridge_slave_1: entered allmulticast mode [ 67.328841][ T5824] bridge_slave_1: entered promiscuous mode [ 67.355320][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.366080][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.398712][ T5824] team0: Port device team_slave_0 added [ 67.406177][ T5824] team0: Port device team_slave_1 added [ 67.437839][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.445393][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.471313][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.483914][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.490849][ T5824] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.517095][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.564814][ T5824] hsr_slave_0: entered promiscuous mode [ 67.571432][ T5824] hsr_slave_1: entered promiscuous mode [ 67.715331][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.736980][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.750778][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.760366][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.786297][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.793470][ T5824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.801176][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.808418][ T5824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.859932][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.879355][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.887287][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.908340][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.920118][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.927349][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.940100][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.947226][ T3545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.121700][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.176086][ T5824] veth0_vlan: entered promiscuous mode [ 68.187567][ T5824] veth1_vlan: entered promiscuous mode [ 68.220190][ T5824] veth0_macvtap: entered promiscuous mode [ 68.229542][ T5824] veth1_macvtap: entered promiscuous mode [ 68.253410][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.266531][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.283403][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.294124][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.306120][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.314976][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.455392][ T5824] syz-executor (5824) used greatest stack depth: 20968 bytes left [ 68.584377][ T78] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.918669][ T2115] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.927951][ T2115] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.971039][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.979381][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.346741][ T50] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 69.355459][ T50] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 69.363099][ T50] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 69.371166][ T50] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 69.379432][ T50] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 69.387246][ T50] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/07/16 13:58:15 executed programs: 0 [ 70.183873][ T5106] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 70.192370][ T5106] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 70.200172][ T5106] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 70.209834][ T5106] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 70.217794][ T5106] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 70.225266][ T5106] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 70.344209][ T5893] chnl_net:caif_netlink_parms(): no params data found [ 70.399317][ T5893] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.406802][ T5893] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.414333][ T5893] bridge_slave_0: entered allmulticast mode [ 70.420915][ T5893] bridge_slave_0: entered promiscuous mode [ 70.428359][ T5893] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.435944][ T5893] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.443557][ T5893] bridge_slave_1: entered allmulticast mode [ 70.450152][ T5893] bridge_slave_1: entered promiscuous mode [ 70.477537][ T5893] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.488808][ T5893] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.516589][ T5893] team0: Port device team_slave_0 added [ 70.525723][ T5893] team0: Port device team_slave_1 added [ 70.546775][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.553789][ T5893] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.579719][ T5893] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.591781][ T5893] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.600319][ T5893] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 70.626400][ T5893] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.659757][ T5893] hsr_slave_0: entered promiscuous mode [ 70.665985][ T5893] hsr_slave_1: entered promiscuous mode [ 70.673281][ T5893] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.681037][ T5893] Cannot create hsr debugfs directory [ 71.302537][ T78] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.476022][ T1285] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.482558][ T1285] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.282819][ T5106] Bluetooth: hci0: command tx timeout [ 73.902458][ T78] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.963899][ T78] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.352889][ T5106] Bluetooth: hci0: command tx timeout [ 74.770982][ T78] hsr_slave_0: left promiscuous mode [ 74.778929][ T78] hsr_slave_1: left promiscuous mode [ 74.785530][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 74.794166][ T78] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.802073][ T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 74.809458][ T78] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.817645][ T78] bridge_slave_1: left allmulticast mode [ 74.823328][ T78] bridge_slave_1: left promiscuous mode [ 74.829321][ T78] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.839882][ T78] bridge_slave_0: left allmulticast mode [ 74.845579][ T78] bridge_slave_0: left promiscuous mode [ 74.851215][ T78] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.870556][ T78] veth1_macvtap: left promiscuous mode [ 74.876362][ T78] veth0_macvtap: left promiscuous mode [ 74.882018][ T78] veth1_vlan: left promiscuous mode [ 74.887355][ T78] veth0_vlan: left promiscuous mode [ 75.180555][ T78] team0 (unregistering): Port device team_slave_1 removed [ 75.209967][ T78] team0 (unregistering): Port device team_slave_0 removed [ 75.236431][ T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.263435][ T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.501699][ T78] bond0 (unregistering): Released all slaves [ 75.584021][ T5893] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 75.594295][ T5893] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 75.605335][ T5893] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 75.616389][ T5893] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 75.685868][ T5893] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.718875][ T5893] 8021q: adding VLAN 0 to HW filter on device team0 [ 75.733431][ T3545] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.740541][ T3545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 75.760899][ T3545] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.767995][ T3545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 75.806454][ T5893] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 75.817820][ T5893] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.015921][ T5893] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.070907][ T5893] veth0_vlan: entered promiscuous mode [ 76.088014][ T5893] veth1_vlan: entered promiscuous mode [ 76.130482][ T5893] veth0_macvtap: entered promiscuous mode [ 76.139912][ T5893] veth1_macvtap: entered promiscuous mode [ 76.155310][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.170724][ T5893] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.182491][ T5893] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.191186][ T5893] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.199962][ T5893] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.208751][ T5893] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.259538][ T3545] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.271762][ T3545] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.294334][ T3513] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/07/16 13:58:21 executed programs: 2 [ 76.302902][ T3513] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.396480][ C0] [ 76.398835][ C0] ====================================================== [ 76.405834][ C0] WARNING: possible circular locking dependency detected [ 76.412846][ C0] 6.6.98-syzkaller #0 Not tainted [ 76.417857][ C0] ------------------------------------------------------ [ 76.424853][ C0] kworker/0:3/5831 is trying to acquire lock: [ 76.430900][ C0] ffff8880b8e295a8 (krc.lock){..-.}-{2:2}, at: kvfree_call_rcu+0x15a/0x780 [ 76.439513][ C0] [ 76.439513][ C0] but task is already holding lock: [ 76.446858][ C0] ffff8880b8e297d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 76.455723][ C0] [ 76.455723][ C0] which lock already depends on the new lock. [ 76.455723][ C0] [ 76.466108][ C0] [ 76.466108][ C0] the existing dependency chain (in reverse order) is: [ 76.475107][ C0] [ 76.475107][ C0] -> #1 (&base->lock){-.-.}-{2:2}: [ 76.482397][ C0] _raw_spin_lock_irqsave+0xa8/0xf0 [ 76.488106][ C0] lock_timer_base+0x123/0x270 [ 76.493379][ C0] __mod_timer+0xf9/0xdb0 [ 76.498216][ C0] queue_delayed_work_on+0x12a/0x1e0 [ 76.504004][ C0] kvfree_call_rcu+0x541/0x780 [ 76.509276][ C0] rtnl_register_internal+0x486/0x590 [ 76.515159][ C0] rtnl_register+0x32/0x70 [ 76.520080][ C0] ip_rt_init+0x2ec/0x390 [ 76.524924][ C0] ip_init+0xe/0x20 [ 76.529240][ C0] inet_init+0x2c1/0x3e0 [ 76.533984][ C0] do_one_initcall+0x1fd/0x750 [ 76.539258][ C0] do_initcall_level+0x137/0x1f0 [ 76.544704][ C0] do_initcalls+0x69/0xd0 [ 76.549537][ C0] kernel_init_freeable+0x3d2/0x570 [ 76.555240][ C0] kernel_init+0x1d/0x1c0 [ 76.560074][ C0] ret_from_fork+0x48/0x80 [ 76.565002][ C0] ret_from_fork_asm+0x11/0x20 [ 76.570273][ C0] [ 76.570273][ C0] -> #0 (krc.lock){..-.}-{2:2}: [ 76.577291][ C0] __lock_acquire+0x2ddb/0x7c80 [ 76.582648][ C0] lock_acquire+0x197/0x410 [ 76.587655][ C0] _raw_spin_lock+0x2e/0x40 [ 76.592663][ C0] kvfree_call_rcu+0x15a/0x780 [ 76.597933][ C0] trie_delete_elem+0x535/0x6a0 [ 76.603290][ C0] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 76.609259][ C0] bpf_trace_run3+0x1e7/0x400 [ 76.614437][ C0] __bpf_trace_timer_start+0x14a/0x1b0 [ 76.620408][ C0] enqueue_timer+0x398/0x530 [ 76.625498][ C0] __mod_timer+0x977/0xdb0 [ 76.630425][ C0] queue_delayed_work_on+0x12a/0x1e0 [ 76.636210][ C0] slab_free_freelist_hook+0xd2/0x1b0 [ 76.642096][ C0] __kmem_cache_free+0xba/0x1f0 [ 76.647447][ C0] rcu_core+0xcc4/0x1720 [ 76.652190][ C0] handle_softirqs+0x280/0x820 [ 76.657453][ C0] do_softirq+0xed/0x180 [ 76.662198][ C0] __local_bh_enable_ip+0x178/0x1c0 [ 76.667897][ C0] ipv6_get_lladdr+0x2aa/0x3e0 [ 76.673169][ C0] mld_newpack+0x425/0xbf0 [ 76.678095][ C0] add_grhead+0x5a/0x2a0 [ 76.682847][ C0] add_grec+0x13ad/0x1660 [ 76.687683][ C0] mld_ifc_work+0x6e6/0xb40 [ 76.692692][ C0] process_scheduled_works+0xa45/0x15b0 [ 76.698742][ C0] worker_thread+0xa55/0xfc0 [ 76.703836][ C0] kthread+0x2fa/0x390 [ 76.708409][ C0] ret_from_fork+0x48/0x80 [ 76.713333][ C0] ret_from_fork_asm+0x11/0x20 [ 76.718603][ C0] [ 76.718603][ C0] other info that might help us debug this: [ 76.718603][ C0] [ 76.728810][ C0] Possible unsafe locking scenario: [ 76.728810][ C0] [ 76.736239][ C0] CPU0 CPU1 [ 76.741583][ C0] ---- ---- [ 76.746925][ C0] lock(&base->lock); [ 76.750977][ C0] lock(krc.lock); [ 76.757286][ C0] lock(&base->lock); [ 76.763855][ C0] lock(krc.lock); [ 76.767645][ C0] [ 76.767645][ C0] *** DEADLOCK *** [ 76.767645][ C0] [ 76.775764][ C0] 8 locks held by kworker/0:3/5831: [ 76.780941][ C0] #0: ffff88814c0a7138 ((wq_completion)mld){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 76.791627][ C0] #1: ffffc90003047d00 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 76.804747][ C0] #2: ffff888060ee8538 (&idev->mc_lock){+.+.}-{3:3}, at: mld_ifc_work+0x2d/0xb40 [ 76.813960][ C0] #3: ffffffff8cd2fae0 (rcu_read_lock){....}-{1:2}, at: mld_newpack+0x2b9/0xbf0 [ 76.823084][ C0] #4: ffffffff8cd2fae0 (rcu_read_lock){....}-{1:2}, at: ipv6_get_lladdr+0x2b/0x3e0 [ 76.832467][ C0] #5: ffffffff8cd2fc00 (rcu_callback){....}-{0:0}, at: rcu_core+0xc51/0x1720 [ 76.841324][ C0] #6: ffff8880b8e297d8 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 76.850621][ C0] #7: ffffffff8cd2fae0 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run3+0xf4/0x400 [ 76.859913][ C0] [ 76.859913][ C0] stack backtrace: [ 76.865792][ C0] CPU: 0 PID: 5831 Comm: kworker/0:3 Not tainted 6.6.98-syzkaller #0 [ 76.873838][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.883876][ C0] Workqueue: mld mld_ifc_work [ 76.888550][ C0] Call Trace: [ 76.891816][ C0] [ 76.894647][ C0] dump_stack_lvl+0x16c/0x230 [ 76.899316][ C0] ? load_image+0x3b0/0x3b0 [ 76.903805][ C0] ? show_regs_print_info+0x20/0x20 [ 76.908993][ C0] ? print_circular_bug+0x12b/0x1a0 [ 76.914178][ C0] check_noncircular+0x2bd/0x3c0 [ 76.919103][ C0] ? print_deadlock_bug+0x5d0/0x5d0 [ 76.924287][ C0] ? lockdep_lock+0xe0/0x220 [ 76.928868][ C0] ? _find_first_zero_bit+0xd3/0x100 [ 76.934139][ C0] __lock_acquire+0x2ddb/0x7c80 [ 76.938984][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 76.944081][ C0] ? __stack_depot_save+0x560/0x630 [ 76.949266][ C0] ? verify_lock_unused+0x140/0x140 [ 76.954450][ C0] ? kasan_save_stack+0x4d/0x60 [ 76.959287][ C0] ? kasan_save_stack+0x3e/0x60 [ 76.964125][ C0] ? __kasan_record_aux_stack+0xaf/0xc0 [ 76.969657][ C0] ? kvfree_call_rcu+0xee/0x780 [ 76.974493][ C0] ? trie_delete_elem+0x535/0x6a0 [ 76.979505][ C0] ? bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 76.985121][ C0] ? bpf_trace_run3+0x1e7/0x400 [ 76.989956][ C0] ? __bpf_trace_timer_start+0x14a/0x1b0 [ 76.995581][ C0] ? enqueue_timer+0x398/0x530 [ 77.000326][ C0] ? __mod_timer+0x977/0xdb0 [ 77.004903][ C0] ? queue_delayed_work_on+0x12a/0x1e0 [ 77.010344][ C0] ? slab_free_freelist_hook+0xd2/0x1b0 [ 77.015876][ C0] ? __kmem_cache_free+0xba/0x1f0 [ 77.020883][ C0] ? rcu_core+0xcc4/0x1720 [ 77.025280][ C0] ? handle_softirqs+0x280/0x820 [ 77.030206][ C0] ? do_softirq+0xed/0x180 [ 77.034602][ C0] ? __local_bh_enable_ip+0x178/0x1c0 [ 77.039954][ C0] ? ipv6_get_lladdr+0x2aa/0x3e0 [ 77.044877][ C0] ? mld_newpack+0x425/0xbf0 [ 77.049456][ C0] ? add_grhead+0x5a/0x2a0 [ 77.053859][ C0] ? add_grec+0x13ad/0x1660 [ 77.058352][ C0] ? process_scheduled_works+0xa45/0x15b0 [ 77.064060][ C0] ? worker_thread+0xa55/0xfc0 [ 77.068807][ C0] ? kthread+0x2fa/0x390 [ 77.073032][ C0] lock_acquire+0x197/0x410 [ 77.077526][ C0] ? kvfree_call_rcu+0x15a/0x780 [ 77.082452][ C0] ? read_lock_is_recursive+0x20/0x20 [ 77.087813][ C0] ? __phys_addr+0xba/0x170 [ 77.092305][ C0] _raw_spin_lock+0x2e/0x40 [ 77.096794][ C0] ? kvfree_call_rcu+0x15a/0x780 [ 77.101731][ C0] kvfree_call_rcu+0x15a/0x780 [ 77.106484][ C0] ? call_rcu+0x930/0x930 [ 77.110798][ C0] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 77.116675][ C0] ? _raw_spin_unlock+0x40/0x40 [ 77.121513][ C0] trie_delete_elem+0x535/0x6a0 [ 77.126363][ C0] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 77.131806][ C0] bpf_trace_run3+0x1e7/0x400 [ 77.136469][ C0] ? bpf_trace_run3+0xf4/0x400 [ 77.141217][ C0] ? bpf_trace_run2+0x3c0/0x3c0 [ 77.146052][ C0] ? __bpf_trace_timer_start+0x133/0x1b0 [ 77.151675][ C0] __bpf_trace_timer_start+0x14a/0x1b0 [ 77.157126][ C0] ? __bpf_trace_timer_class+0x100/0x100 [ 77.162747][ C0] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 77.168623][ C0] ? _raw_spin_unlock+0x40/0x40 [ 77.173457][ C0] ? _raw_spin_lock_irqsave+0xb4/0xf0 [ 77.178811][ C0] ? _raw_spin_lock+0x40/0x40 [ 77.183477][ C0] enqueue_timer+0x398/0x530 [ 77.188052][ C0] __mod_timer+0x977/0xdb0 [ 77.192465][ C0] queue_delayed_work_on+0x12a/0x1e0 [ 77.197738][ C0] ? delayed_work_timer_fn+0x80/0x80 [ 77.203005][ C0] ? debug_check_no_obj_freed+0x51f/0x540 [ 77.208721][ C0] slab_free_freelist_hook+0xd2/0x1b0 [ 77.214082][ C0] ? rcu_core+0xc51/0x1720 [ 77.218483][ C0] ? rcu_core+0xcc4/0x1720 [ 77.222882][ C0] __kmem_cache_free+0xba/0x1f0 [ 77.227717][ C0] ? in_dev_finish_destroy+0x190/0x190 [ 77.233161][ C0] rcu_core+0xcc4/0x1720 [ 77.237393][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 77.242574][ C0] ? kvm_sched_clock_read+0x11/0x20 [ 77.247757][ C0] ? mark_lock+0x94/0x320 [ 77.252074][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x760 [ 77.258041][ C0] ? lock_chain_count+0x20/0x20 [ 77.262877][ C0] handle_softirqs+0x280/0x820 [ 77.267624][ C0] ? do_softirq+0xed/0x180 [ 77.272027][ C0] ? do_softirq+0x180/0x180 [ 77.276513][ C0] ? ipv6_get_lladdr+0x2aa/0x3e0 [ 77.281438][ C0] do_softirq+0xed/0x180 [ 77.285665][ C0] [ 77.288579][ C0] [ 77.291491][ C0] ? __local_bh_enable_ip+0x1c0/0x1c0 [ 77.296844][ C0] ? lockdep_hardirqs_on_prepare+0x760/0x760 [ 77.302813][ C0] ? rcu_is_watching+0x15/0xb0 [ 77.307564][ C0] __local_bh_enable_ip+0x178/0x1c0 [ 77.312747][ C0] ? _local_bh_enable+0xa0/0xa0 [ 77.317582][ C0] ? do_raw_read_unlock+0x3d/0x80 [ 77.322593][ C0] ipv6_get_lladdr+0x2aa/0x3e0 [ 77.327342][ C0] ? ipv6_get_lladdr+0x2b/0x3e0 [ 77.332181][ C0] mld_newpack+0x425/0xbf0 [ 77.336586][ C0] ? mld_newpack+0x2b9/0xbf0 [ 77.341169][ C0] ? mld_sendpack+0xd70/0xd70 [ 77.345834][ C0] ? rcu_is_watching+0x15/0xb0 [ 77.350584][ C0] ? trace_contention_end+0x39/0xe0 [ 77.355764][ C0] add_grhead+0x5a/0x2a0 [ 77.359992][ C0] ? add_grec+0x12c0/0x1660 [ 77.364488][ C0] add_grec+0x13ad/0x1660 [ 77.368807][ C0] ? mutex_lock_nested+0x20/0x20 [ 77.373738][ C0] mld_ifc_work+0x6e6/0xb40 [ 77.378231][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 77.383414][ C0] ? process_scheduled_works+0x957/0x15b0 [ 77.389119][ C0] ? process_scheduled_works+0x957/0x15b0 [ 77.394821][ C0] process_scheduled_works+0xa45/0x15b0 [ 77.400365][ C0] ? assign_work+0x400/0x400 [ 77.404945][ C0] ? assign_work+0x39e/0x400 [ 77.409521][ C0] worker_thread+0xa55/0xfc0 [ 77.414096][ C0] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 77.419975][ C0] ? _raw_spin_unlock+0x40/0x40 [ 77.424810][ C0] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 77.430692][ C0] kthread+0x2fa/0x390 [ 77.434742][ C0] ? pr_cont_work+0x560/0x560 [ 77.439410][ C0] ? kthread_blkcg+0xd0/0xd0 [ 77.443982][ C0] ret_from_fork+0x48/0x80 [ 77.448387][ C0] ? kthread_blkcg+0xd0/0xd0 [ 77.452962][ C0] ret_from_fork_asm+0x11/0x20 [ 77.457720][ C0] [ 77.474111][ T5106] Bluetooth: hci0: command tx timeout