Warning: Permanently added '10.128.1.240' (ED25519) to the list of known hosts. 2025/10/31 01:14:43 parsed 1 programs [ 69.025076][ T5788] cgroup: Unknown subsys name 'net' [ 69.153261][ T5788] cgroup: Unknown subsys name 'rlimit' [ 70.541818][ T5788] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 71.653103][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.659686][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 72.792178][ T5812] chnl_net:caif_netlink_parms(): no params data found [ 72.849373][ T5812] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.857592][ T5812] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.864824][ T5812] bridge_slave_0: entered allmulticast mode [ 72.872751][ T5812] bridge_slave_0: entered promiscuous mode [ 72.881998][ T5812] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.889513][ T5812] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.896749][ T5812] bridge_slave_1: entered allmulticast mode [ 72.903750][ T5812] bridge_slave_1: entered promiscuous mode [ 72.935429][ T5812] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.946507][ T5812] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.976871][ T5812] team0: Port device team_slave_0 added [ 72.985695][ T5812] team0: Port device team_slave_1 added [ 73.013774][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 73.020881][ T5812] 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. [ 73.046906][ T5812] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 73.059855][ T5812] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 73.067266][ T5812] 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. [ 73.093273][ T5812] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 73.133838][ T5812] hsr_slave_0: entered promiscuous mode [ 73.140582][ T5812] hsr_slave_1: entered promiscuous mode [ 73.260647][ T5812] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.271913][ T5812] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.286098][ T5812] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.295231][ T5812] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.327443][ T5812] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.334733][ T5812] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.342658][ T5812] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.350038][ T5812] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.402954][ T5812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.420915][ T1321] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.430834][ T1321] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.449302][ T5812] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.462464][ T1321] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.469592][ T1321] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.485767][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.492890][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.651570][ T5812] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.693693][ T5812] veth0_vlan: entered promiscuous mode [ 73.704562][ T5812] veth1_vlan: entered promiscuous mode [ 73.731656][ T5812] veth0_macvtap: entered promiscuous mode [ 73.741146][ T5812] veth1_macvtap: entered promiscuous mode [ 73.769580][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.783074][ T5812] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.794519][ T5812] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.805320][ T5812] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.816013][ T5812] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.824782][ T5812] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.969623][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.043834][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.054599][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.080371][ T1321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.088406][ T1321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.731626][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 74.741411][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 74.749821][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 74.758972][ T5862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 74.767235][ T5862] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 74.774563][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/10/31 01:14:53 executed programs: 0 [ 76.638090][ T5104] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.645786][ T5104] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.654007][ T5104] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.662545][ T5104] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.671302][ T5104] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.678882][ T5104] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.824118][ T5897] chnl_net:caif_netlink_parms(): no params data found [ 76.916420][ T5897] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.924036][ T5897] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.931428][ T5897] bridge_slave_0: entered allmulticast mode [ 76.939059][ T5897] bridge_slave_0: entered promiscuous mode [ 76.949075][ T5897] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.956275][ T5897] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.963890][ T5897] bridge_slave_1: entered allmulticast mode [ 76.971383][ T5897] bridge_slave_1: entered promiscuous mode [ 77.008077][ T5897] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.020609][ T5897] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.061305][ T5897] team0: Port device team_slave_0 added [ 77.070825][ T5897] team0: Port device team_slave_1 added [ 77.107352][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.141355][ T5897] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.149792][ T5897] 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. [ 77.177419][ T5897] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.190421][ T5897] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.197582][ T5897] 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. [ 77.224107][ T5897] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.273000][ T5897] hsr_slave_0: entered promiscuous mode [ 77.279619][ T5897] hsr_slave_1: entered promiscuous mode [ 77.285640][ T5897] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 77.293621][ T5897] Cannot create hsr debugfs directory [ 78.777232][ T5862] Bluetooth: hci0: command tx timeout [ 79.277593][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.359922][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.186408][ T12] hsr_slave_0: left promiscuous mode [ 80.192724][ T12] hsr_slave_1: left promiscuous mode [ 80.198879][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.206282][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.214677][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.222224][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.229984][ T12] bridge_slave_1: left allmulticast mode [ 80.235619][ T12] bridge_slave_1: left promiscuous mode [ 80.242327][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.252484][ T12] bridge_slave_0: left allmulticast mode [ 80.259020][ T12] bridge_slave_0: left promiscuous mode [ 80.264684][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.284463][ T12] veth1_macvtap: left promiscuous mode [ 80.291221][ T12] veth0_macvtap: left promiscuous mode [ 80.298658][ T12] veth1_vlan: left promiscuous mode [ 80.304031][ T12] veth0_vlan: left promiscuous mode [ 80.718136][ T12] team0 (unregistering): Port device team_slave_1 removed [ 80.778885][ T12] team0 (unregistering): Port device team_slave_0 removed [ 80.809641][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 80.838904][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 80.847657][ T5862] Bluetooth: hci0: command tx timeout [ 81.085741][ T12] bond0 (unregistering): Released all slaves [ 81.146243][ T5897] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.155666][ T5897] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.166047][ T5897] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.175976][ T5897] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.271428][ T5897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.293103][ T5897] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.305943][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.313161][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.334979][ T2986] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.342178][ T2986] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.555760][ T5897] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.652161][ T5897] veth0_vlan: entered promiscuous mode [ 81.676214][ T5897] veth1_vlan: entered promiscuous mode [ 81.734484][ T5897] veth0_macvtap: entered promiscuous mode [ 81.750133][ T5897] veth1_macvtap: entered promiscuous mode [ 81.766275][ T5897] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.780689][ T5897] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.791727][ T5897] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.801445][ T5897] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.811418][ T5897] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.820344][ T5897] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.871699][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.884104][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.897872][ T27] cfg80211: failed to load regulatory.db 2025/10/31 01:14:58 executed programs: 2 [ 81.917803][ T1321] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.925655][ T1321] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.930327][ T5862] Bluetooth: hci0: command tx timeout [ 83.331693][ T5799] [ 83.334063][ T5799] ====================================================== [ 83.341066][ T5799] WARNING: possible circular locking dependency detected [ 83.348073][ T5799] syzkaller #0 Not tainted [ 83.352472][ T5799] ------------------------------------------------------ [ 83.359468][ T5799] syz-execprog/5799 is trying to acquire lock: [ 83.365605][ T5799] ffff8880b8e29370 (krc.lock){..-.}-{2:2}, at: kvfree_call_rcu+0x15a/0x780 [ 83.374227][ T5799] [ 83.374227][ T5799] but task is already holding lock: [ 83.381579][ T5799] ffff8880b8e29598 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 83.390527][ T5799] [ 83.390527][ T5799] which lock already depends on the new lock. [ 83.390527][ T5799] [ 83.400911][ T5799] [ 83.400911][ T5799] the existing dependency chain (in reverse order) is: [ 83.409905][ T5799] [ 83.409905][ T5799] -> #1 (&base->lock){-.-.}-{2:2}: [ 83.417185][ T5799] _raw_spin_lock_irqsave+0xa8/0xf0 [ 83.422901][ T5799] lock_timer_base+0x123/0x270 [ 83.428176][ T5799] __mod_timer+0xf9/0xdb0 [ 83.433015][ T5799] queue_delayed_work_on+0x12a/0x1e0 [ 83.438801][ T5799] kvfree_call_rcu+0x541/0x780 [ 83.444075][ T5799] rtnl_register_internal+0x486/0x590 [ 83.449962][ T5799] rtnl_register+0x32/0x70 [ 83.454886][ T5799] ip_rt_init+0x2ec/0x390 [ 83.459723][ T5799] ip_init+0xe/0x20 [ 83.464038][ T5799] inet_init+0x2c1/0x3e0 [ 83.468787][ T5799] do_one_initcall+0x1fd/0x750 [ 83.474058][ T5799] do_initcall_level+0x137/0x1f0 [ 83.479503][ T5799] do_initcalls+0x69/0xd0 [ 83.484337][ T5799] kernel_init_freeable+0x3d2/0x570 [ 83.490069][ T5799] kernel_init+0x1d/0x1c0 [ 83.494914][ T5799] ret_from_fork+0x48/0x80 [ 83.499856][ T5799] ret_from_fork_asm+0x11/0x20 [ 83.505139][ T5799] [ 83.505139][ T5799] -> #0 (krc.lock){..-.}-{2:2}: [ 83.512163][ T5799] __lock_acquire+0x2ddb/0x7c80 [ 83.517524][ T5799] lock_acquire+0x197/0x410 [ 83.522533][ T5799] _raw_spin_lock+0x2e/0x40 [ 83.527540][ T5799] kvfree_call_rcu+0x15a/0x780 [ 83.532835][ T5799] trie_delete_elem+0x535/0x6a0 [ 83.538194][ T5799] bpf_prog_5186c38a4019a4cb+0x4a/0x4e [ 83.544169][ T5799] bpf_trace_run3+0x1e7/0x400 [ 83.549350][ T5799] __bpf_trace_timer_start+0x14a/0x1b0 [ 83.555317][ T5799] enqueue_timer+0x398/0x530 [ 83.560445][ T5799] __mod_timer+0x91e/0xdb0 [ 83.565386][ T5799] sk_reset_timer+0x23/0xc0 [ 83.570397][ T5799] tcp_schedule_loss_probe+0x480/0x8d0 [ 83.576362][ T5799] tcp_write_xmit+0x4212/0x62e0 [ 83.581722][ T5799] __tcp_push_pending_frames+0x97/0x340 [ 83.587770][ T5799] tcp_sendmsg_locked+0x4286/0x4af0 [ 83.593475][ T5799] tcp_sendmsg+0x2f/0x50 [ 83.598222][ T5799] sock_write_iter+0x2bb/0x3f0 [ 83.603486][ T5799] vfs_write+0x43b/0x940 [ 83.608236][ T5799] ksys_write+0x147/0x250 [ 83.613070][ T5799] do_syscall_64+0x55/0xb0 [ 83.617993][ T5799] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 83.624392][ T5799] [ 83.624392][ T5799] other info that might help us debug this: [ 83.624392][ T5799] [ 83.634600][ T5799] Possible unsafe locking scenario: [ 83.634600][ T5799] [ 83.642031][ T5799] CPU0 CPU1 [ 83.647377][ T5799] ---- ---- [ 83.652735][ T5799] lock(&base->lock); [ 83.656789][ T5799] lock(krc.lock); [ 83.663102][ T5799] lock(&base->lock); [ 83.669670][ T5799] lock(krc.lock); [ 83.673466][ T5799] [ 83.673466][ T5799] *** DEADLOCK *** [ 83.673466][ T5799] [ 83.681610][ T5799] 3 locks held by syz-execprog/5799: [ 83.686880][ T5799] #0: ffff88802f290130 (k-sk_lock-AF_INET6){+.+.}-{0:0}, at: tcp_sendmsg+0x21/0x50 [ 83.696316][ T5799] #1: ffff8880b8e29598 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x123/0x270 [ 83.705632][ T5799] #2: ffffffff8cd2ff20 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run3+0xf4/0x400 [ 83.714954][ T5799] [ 83.714954][ T5799] stack backtrace: [ 83.720844][ T5799] CPU: 0 PID: 5799 Comm: syz-execprog Not tainted syzkaller #0 [ 83.728373][ T5799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 83.738422][ T5799] Call Trace: [ 83.741695][ T5799] [ 83.744620][ T5799] dump_stack_lvl+0x16c/0x230 [ 83.749378][ T5799] ? load_image+0x3b0/0x3b0 [ 83.753867][ T5799] ? show_regs_print_info+0x20/0x20 [ 83.759054][ T5799] ? print_circular_bug+0x12b/0x1a0 [ 83.764240][ T5799] check_noncircular+0x2bd/0x3c0 [ 83.769167][ T5799] ? print_deadlock_bug+0x5d0/0x5d0 [ 83.774355][ T5799] ? lockdep_lock+0xe0/0x220 [ 83.778934][ T5799] ? _find_first_zero_bit+0xd3/0x100 [ 83.784207][ T5799] __lock_acquire+0x2ddb/0x7c80 [ 83.789046][ T5799] ? stack_trace_snprint+0xf0/0xf0 [ 83.794145][ T5799] ? __stack_depot_save+0x560/0x630 [ 83.799329][ T5799] ? verify_lock_unused+0x140/0x140 [ 83.804512][ T5799] ? kasan_save_stack+0x4d/0x60 [ 83.809363][ T5799] ? kasan_save_stack+0x3e/0x60 [ 83.814210][ T5799] ? __kasan_record_aux_stack+0xaf/0xc0 [ 83.819752][ T5799] ? kvfree_call_rcu+0xee/0x780 [ 83.824600][ T5799] ? trie_delete_elem+0x535/0x6a0 [ 83.829615][ T5799] ? bpf_prog_5186c38a4019a4cb+0x4a/0x4e [ 83.835230][ T5799] ? bpf_trace_run3+0x1e7/0x400 [ 83.840063][ T5799] ? __bpf_trace_timer_start+0x14a/0x1b0 [ 83.845686][ T5799] ? enqueue_timer+0x398/0x530 [ 83.850432][ T5799] ? __mod_timer+0x91e/0xdb0 [ 83.855034][ T5799] ? sk_reset_timer+0x23/0xc0 [ 83.859724][ T5799] ? tcp_schedule_loss_probe+0x480/0x8d0 [ 83.865372][ T5799] ? tcp_write_xmit+0x4212/0x62e0 [ 83.870398][ T5799] ? __tcp_push_pending_frames+0x97/0x340 [ 83.876115][ T5799] ? tcp_sendmsg_locked+0x4286/0x4af0 [ 83.881475][ T5799] ? tcp_sendmsg+0x2f/0x50 [ 83.885888][ T5799] ? sock_write_iter+0x2bb/0x3f0 [ 83.890814][ T5799] ? vfs_write+0x43b/0x940 [ 83.895217][ T5799] ? ksys_write+0x147/0x250 [ 83.899719][ T5799] ? do_syscall_64+0x55/0xb0 [ 83.904294][ T5799] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 83.910349][ T5799] lock_acquire+0x197/0x410 [ 83.914841][ T5799] ? kvfree_call_rcu+0x15a/0x780 [ 83.919777][ T5799] ? read_lock_is_recursive+0x20/0x20 [ 83.925133][ T5799] ? __phys_addr+0xba/0x170 [ 83.929620][ T5799] _raw_spin_lock+0x2e/0x40 [ 83.934109][ T5799] ? kvfree_call_rcu+0x15a/0x780 [ 83.939033][ T5799] kvfree_call_rcu+0x15a/0x780 [ 83.943784][ T5799] ? call_rcu+0x930/0x930 [ 83.948099][ T5799] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 83.953976][ T5799] ? _raw_spin_unlock+0x40/0x40 [ 83.958813][ T5799] trie_delete_elem+0x535/0x6a0 [ 83.963663][ T5799] bpf_prog_5186c38a4019a4cb+0x4a/0x4e [ 83.969129][ T5799] bpf_trace_run3+0x1e7/0x400 [ 83.973790][ T5799] ? bpf_trace_run3+0xf4/0x400 [ 83.978552][ T5799] ? bpf_trace_run2+0x3c0/0x3c0 [ 83.983406][ T5799] ? __bpf_trace_timer_start+0x133/0x1b0 [ 83.989038][ T5799] __bpf_trace_timer_start+0x14a/0x1b0 [ 83.994492][ T5799] ? __bpf_trace_timer_class+0x100/0x100 [ 84.000111][ T5799] ? exc_int3+0xe/0x70 [ 84.004170][ T5799] ? asm_exc_int3+0x39/0x40 [ 84.008658][ T5799] ? enqueue_timer+0x108/0x530 [ 84.013407][ T5799] ? enqueue_timer+0x2e9/0x530 [ 84.018156][ T5799] enqueue_timer+0x398/0x530 [ 84.022734][ T5799] __mod_timer+0x91e/0xdb0 [ 84.027143][ T5799] sk_reset_timer+0x23/0xc0 [ 84.031634][ T5799] tcp_schedule_loss_probe+0x480/0x8d0 [ 84.037088][ T5799] tcp_write_xmit+0x4212/0x62e0 [ 84.041940][ T5799] __tcp_push_pending_frames+0x97/0x340 [ 84.047472][ T5799] ? tcp_push+0x41f/0x660 [ 84.051788][ T5799] tcp_sendmsg_locked+0x4286/0x4af0 [ 84.056970][ T5799] ? verify_lock_unused+0x140/0x140 [ 84.062166][ T5799] ? tcp_set_state+0x650/0x650 [ 84.066921][ T5799] tcp_sendmsg+0x2f/0x50 [ 84.071146][ T5799] sock_write_iter+0x2bb/0x3f0 [ 84.075892][ T5799] ? sock_read_iter+0x3b0/0x3b0 [ 84.080726][ T5799] ? common_file_perm+0x198/0x1f0 [ 84.085741][ T5799] vfs_write+0x43b/0x940 [ 84.089976][ T5799] ? file_end_write+0x250/0x250 [ 84.094819][ T5799] ? __fget_files+0x44a/0x4d0 [ 84.099494][ T5799] ? __fdget_pos+0x1d8/0x330 [ 84.104070][ T5799] ? ksys_write+0x75/0x250 [ 84.108474][ T5799] ksys_write+0x147/0x250 [ 84.112791][ T5799] ? __ia32_sys_read+0x90/0x90 [ 84.117542][ T5799] ? lockdep_hardirqs_on+0x98/0x150 [ 84.122724][ T5799] do_syscall_64+0x55/0xb0 [ 84.127131][ T5799] ? clear_bhb_loop+0x40/0x90 [ 84.131793][ T5799] ? clear_bhb_loop+0x40/0x90 [ 84.136451][ T5799] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 84.142325][ T5799] RIP: 0033:0x40dd0e [ 84.146201][ T5799] Code: 24 28 44 8b 44 24 2c e9 70 ff ff ff cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 49 89 f2 48 89 fa 48 89 ce 48 89 df 0f 05 <48> 3d 01 f0 ff ff 76 15 48 f7 d8 48 89 c1 48 c7 c0 ff ff ff ff 48 [ 84.165794][ T5799] RSP: 002b:000000c002ed33e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000001 [ 84.174195][ T5799] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000040dd0e [ 84.182150][ T5799] RDX: 00000000000013f8 RSI: 000000c0005cdc08 RDI: 0000000000000006 [ 84.190104][ T5799] RBP: 000000c002ed3428 R08: 0000000000000000 R09: 0000000000000000 [ 84.198056][ T5799] R10: 0000000000000000 R11: 0000000000000206 R12: 000000c002ed3558 [ 84.206009][ T5799] R13: 0000000000001426 R14: 000000c003d92700 R15: 000000c0005cc800 [ 84.213970][ T5799]