Warning: Permanently added '10.128.0.125' (ED25519) to the list of known hosts. 2025/08/11 10:28:14 ignoring optional flag "sandboxArg"="0" 2025/08/11 10:28:15 parsed 1 programs [ 82.695314][ T4271] cgroup: Unknown subsys name 'net' [ 82.890152][ T4271] cgroup: Unknown subsys name 'rlimit' [ 84.523708][ T4271] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 86.498746][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.514057][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.534656][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.548311][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.557487][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.568404][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 86.733742][ T126] cfg80211: failed to load regulatory.db [ 88.198347][ T4322] chnl_net:caif_netlink_parms(): no params data found [ 88.260797][ T4322] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.269562][ T4322] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.278446][ T4322] device bridge_slave_0 entered promiscuous mode [ 88.288254][ T4322] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.295924][ T4322] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.304371][ T4322] device bridge_slave_1 entered promiscuous mode [ 88.329339][ T4322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.348852][ T4322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.375501][ T4322] team0: Port device team_slave_0 added [ 88.386263][ T4322] team0: Port device team_slave_1 added [ 88.410288][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.418169][ T4322] 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. [ 88.448248][ T4322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.473018][ T4322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.481347][ T4322] 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. [ 88.511329][ T4322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.548657][ T4322] device hsr_slave_0 entered promiscuous mode [ 88.556646][ T4322] device hsr_slave_1 entered promiscuous mode [ 88.678145][ T4322] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.696543][ T4322] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.706369][ T4322] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.717789][ T4322] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.813362][ T4322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.835698][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.845896][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 88.864363][ T4322] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.875489][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 88.885006][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 88.896172][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.904674][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.914567][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.934311][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 88.944227][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 88.955745][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.963289][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 88.992384][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 89.002048][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 89.013031][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 89.023677][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 89.034651][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 89.043927][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 89.056291][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 89.075475][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 89.084593][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 89.094723][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 89.104132][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 89.116558][ T4322] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 89.341188][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.349230][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.362915][ T4322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.386001][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 89.395777][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 89.418133][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 89.427977][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 89.438378][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 89.447801][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 89.465727][ T4322] device veth0_vlan entered promiscuous mode [ 89.480851][ T4322] device veth1_vlan entered promiscuous mode [ 89.513965][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 89.524339][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 89.537912][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 89.550909][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 89.563365][ T4322] device veth0_macvtap entered promiscuous mode [ 89.579507][ T4322] device veth1_macvtap entered promiscuous mode [ 89.598256][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.607747][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 89.617337][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 89.626192][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 89.636045][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 89.653923][ T4322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.663448][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 89.674056][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 89.691174][ T4322] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.702508][ T4322] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.713697][ T4322] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.723564][ T4322] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.894411][ T4343] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.906789][ T4343] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.907007][ T33] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.917267][ T4345] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.935315][ T4343] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.943706][ T4343] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 89.951494][ T4343] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2025/08/11 10:28:26 executed programs: 0 [ 91.099263][ T4343] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.107992][ T4343] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.117967][ T4343] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.128711][ T4343] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.140526][ T4343] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.150659][ T4343] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.295034][ T4365] chnl_net:caif_netlink_parms(): no params data found [ 91.344811][ T4365] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.352420][ T4365] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.360512][ T4365] device bridge_slave_0 entered promiscuous mode [ 91.369775][ T4365] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.377704][ T4365] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.387138][ T4365] device bridge_slave_1 entered promiscuous mode [ 91.413685][ T4365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.425155][ T4365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.450830][ T4365] team0: Port device team_slave_0 added [ 91.460681][ T4365] team0: Port device team_slave_1 added [ 91.484007][ T4365] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.491280][ T4365] 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. [ 91.520275][ T4365] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.535049][ T4365] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.542610][ T4365] 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. [ 91.569637][ T4365] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.606223][ T4365] device hsr_slave_0 entered promiscuous mode [ 91.613451][ T4365] device hsr_slave_1 entered promiscuous mode [ 91.620161][ T4365] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.629632][ T4365] Cannot create hsr debugfs directory [ 92.024476][ T33] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.212715][ T48] Bluetooth: hci0: command 0x0409 tx timeout [ 94.252617][ T33] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.313307][ T33] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 95.217661][ T33] device hsr_slave_0 left promiscuous mode [ 95.229632][ T33] device hsr_slave_1 left promiscuous mode [ 95.238857][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 95.250246][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 95.260379][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 95.271168][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 95.280496][ T33] device bridge_slave_1 left promiscuous mode [ 95.290673][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.301039][ T4343] Bluetooth: hci0: command 0x041b tx timeout [ 95.314383][ T33] device bridge_slave_0 left promiscuous mode [ 95.320846][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.357674][ T33] device veth1_macvtap left promiscuous mode [ 95.383140][ T33] device veth0_macvtap left promiscuous mode [ 95.391454][ T33] device veth1_vlan left promiscuous mode [ 95.401250][ T33] device veth0_vlan left promiscuous mode [ 95.950208][ T33] team0 (unregistering): Port device team_slave_1 removed [ 95.983991][ T33] team0 (unregistering): Port device team_slave_0 removed [ 96.019400][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 96.053372][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 96.366197][ T33] bond0 (unregistering): Released all slaves [ 96.460977][ T4365] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 96.474769][ T4365] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 96.486896][ T4365] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 96.499586][ T4365] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 96.577582][ T4365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.609556][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.619673][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.633509][ T4365] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.655556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.673363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.688782][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.699570][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.711121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 96.725867][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.738563][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.751403][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.761712][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.775656][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 96.796295][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 96.821903][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 96.834688][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 96.845714][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 96.854841][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 96.866372][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 96.877250][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 96.886717][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 96.902614][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 96.911978][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.925798][ T4365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.175502][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.184119][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.200218][ T4365] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.221062][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.232460][ T4398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.252690][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.262931][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.273677][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.282686][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.292830][ T4365] device veth0_vlan entered promiscuous mode [ 97.307302][ T4365] device veth1_vlan entered promiscuous mode [ 97.328337][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.339055][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.347844][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.359031][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.371383][ T4365] device veth0_macvtap entered promiscuous mode [ 97.378552][ T4343] Bluetooth: hci0: command 0x040f tx timeout [ 97.387103][ T4365] device veth1_macvtap entered promiscuous mode [ 97.418311][ T4365] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.427605][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.438176][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.449971][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.461326][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.490969][ T4365] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.500413][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.513473][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.526466][ T4365] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.540824][ T4365] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.552057][ T4365] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.563613][ T4365] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.656828][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.676298][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.695695][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.705453][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.727612][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.738224][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 97.797969][ T4417] [ 97.801053][ T4417] ============================= [ 97.807276][ T4417] WARNING: suspicious RCU usage [ 97.813723][ T4417] 6.1.147-syzkaller #0 Not tainted [ 97.820318][ T4417] ----------------------------- [ 97.825988][ T4417] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 97.835458][ T4417] [ 97.835458][ T4417] other info that might help us debug this: [ 97.835458][ T4417] [ 97.848311][ T4417] [ 97.848311][ T4417] rcu_scheduler_active = 2, debug_locks = 1 [ 97.858826][ T4417] 1 lock held by syz.0.17/4417: [ 97.864516][ T4417] #0: ffffffff8cb2afa0 (rcu_read_lock_trace){....}-{0:0}, at: rcu_read_lock_trace+0x37/0x70 [ 97.877753][ T4417] [ 97.877753][ T4417] stack backtrace: [ 97.885850][ T4417] CPU: 0 PID: 4417 Comm: syz.0.17 Not tainted 6.1.147-syzkaller #0 [ 97.895024][ T4417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 97.905948][ T4417] Call Trace: [ 97.909356][ T4417] [ 97.912312][ T4417] dump_stack_lvl+0x168/0x22e [ 97.917867][ T4417] ? show_regs_print_info+0x12/0x12 [ 97.923283][ T4417] ? load_image+0x3b0/0x3b0 [ 97.928234][ T4417] lockdep_rcu_suspicious+0x1dd/0x300 [ 97.934974][ T4417] get_callchain_entry+0x2a5/0x3b0 [ 97.941446][ T4417] get_perf_callchain+0x9f/0x480 [ 97.947230][ T4417] ? put_callchain_entry+0xb0/0xb0 [ 97.953786][ T4417] ? __lock_acquire+0x7c50/0x7c50 [ 97.959956][ T4417] ? rcu_read_lock_sched_held+0x86/0xf0 [ 97.966081][ T4417] ? verify_lock_unused+0x140/0x140 [ 97.972379][ T4417] __bpf_get_stack+0x2ce/0x4f0 [ 97.977797][ T4417] ? stack_map_get_build_id_offset+0x9c0/0x9c0 [ 97.984464][ T4417] ? __cant_sleep+0x210/0x210 [ 97.989737][ T4417] ? bpf_prog_b8a90dd1efcc4ad9+0x3d/0x41 [ 97.995620][ T4417] bpf_get_stack_raw_tp+0x189/0x1c0 [ 98.001437][ T4417] bpf_prog_b8a90dd1efcc4ad9+0x3d/0x41 [ 98.008067][ T4417] bpf_prog_run_pin_on_cpu+0x63/0x140 [ 98.014368][ T4417] bpf_prog_test_run_syscall+0x30d/0x490 [ 98.020629][ T4417] ? sock_gen_cookie+0x60/0x60 [ 98.026251][ T4417] ? __fdget+0x146/0x200 [ 98.030628][ T4417] ? sock_gen_cookie+0x60/0x60 [ 98.035675][ T4417] bpf_prog_test_run+0x31e/0x390 [ 98.040644][ T4417] __sys_bpf+0x593/0x6d0 [ 98.044918][ T4417] ? bpf_link_show_fdinfo+0x340/0x340 [ 98.050502][ T4417] ? lock_chain_count+0x20/0x20 [ 98.055391][ T4417] __x64_sys_bpf+0x78/0x90 [ 98.060436][ T4417] do_syscall_64+0x4c/0xa0 [ 98.065263][ T4417] ? clear_bhb_loop+0x60/0xb0 [ 98.070489][ T4417] ? clear_bhb_loop+0x60/0xb0 [ 98.076836][ T4417] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 98.084903][ T4417] RIP: 0033:0x7f2c47b8ebe9 [ 98.089818][ T4417] 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 [ 98.111734][ T4417] RSP: 002b:00007fff2f02be68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 98.120878][ T4417] RAX: ffffffffffffffda RBX: 00007f2c47db5fa0 RCX: 00007f2c47b8ebe9 [ 98.131199][ T4417] RDX: 0000000000000010 RSI: 0000200000000740 RDI: 000000000000000a [ 98.140427][ T4417] RBP: 00007f2c47c11e19 R08: 0000000000000000 R09: 0000000000000000 [ 98.150128][ T4417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.159808][ T4417] R13: 00007f2c47db5fa0 R14: 00007f2c47db5fa0 R15: 0000000000000003 [ 98.168784][ T4417]