Warning: Permanently added '10.128.0.243' (ED25519) to the list of known hosts. 2025/01/13 02:38:35 ignoring optional flag "sandboxArg"="0" 2025/01/13 02:38:35 parsed 1 programs [ 63.787971][ T5830] cgroup: Unknown subsys name 'net' [ 63.897104][ T5830] cgroup: Unknown subsys name 'cpuset' [ 63.905141][ T5830] cgroup: Unknown subsys name 'rlimit' [ 65.355698][ T5830] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.992774][ T5838] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 68.655635][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 68.663451][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 68.686909][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 68.695294][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 68.702992][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 68.711666][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 68.930027][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.938052][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.958929][ T1140] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.967776][ T1140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.448268][ T5900] chnl_net:caif_netlink_parms(): no params data found [ 70.537622][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.551104][ T5900] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.559443][ T5900] bridge_slave_0: entered allmulticast mode [ 70.566444][ T5900] bridge_slave_0: entered promiscuous mode [ 70.578580][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.585732][ T5900] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.592813][ T5900] bridge_slave_1: entered allmulticast mode [ 70.600157][ T5900] bridge_slave_1: entered promiscuous mode [ 70.619900][ T5900] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.631572][ T5900] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.660813][ T5900] team0: Port device team_slave_0 added [ 70.668788][ T5900] team0: Port device team_slave_1 added [ 70.692058][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.699422][ T5900] 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. [ 70.725771][ T5900] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.738910][ T5900] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.746673][ T5900] 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. [ 70.773209][ T5900] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.803053][ T5900] hsr_slave_0: entered promiscuous mode [ 70.809177][ T5900] hsr_slave_1: entered promiscuous mode [ 70.893820][ T5900] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 70.903366][ T5900] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.913826][ T5900] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.922450][ T5900] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.942792][ T5900] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.950106][ T5900] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.958134][ T5900] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.965283][ T5900] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.979867][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.989828][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.031120][ T5900] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.049454][ T5900] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.061388][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.068500][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.081046][ T2905] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.088151][ T2905] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.204428][ T5900] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.236747][ T5900] veth0_vlan: entered promiscuous mode [ 71.247477][ T5900] veth1_vlan: entered promiscuous mode [ 71.269483][ T5900] veth0_macvtap: entered promiscuous mode [ 71.277819][ T5900] veth1_macvtap: entered promiscuous mode [ 71.291982][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.304589][ T5900] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.317085][ T5900] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.325929][ T5900] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.335892][ T5900] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.345277][ T5900] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.447457][ T1140] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.511344][ T1140] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.579809][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.586721][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.595704][ T1140] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.648988][ T1140] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/01/13 02:38:45 executed programs: 0 [ 71.967076][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 71.977215][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 71.985749][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 71.994392][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 72.002145][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 72.009618][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 72.103550][ T5924] chnl_net:caif_netlink_parms(): no params data found [ 72.148995][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.156524][ T5924] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.163659][ T5924] bridge_slave_0: entered allmulticast mode [ 72.170822][ T5924] bridge_slave_0: entered promiscuous mode [ 72.178127][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.185303][ T5924] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.192518][ T5924] bridge_slave_1: entered allmulticast mode [ 72.199425][ T5924] bridge_slave_1: entered promiscuous mode [ 72.225169][ T5924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.236734][ T5924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.269309][ T5924] team0: Port device team_slave_0 added [ 72.277837][ T5924] team0: Port device team_slave_1 added [ 72.300219][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.307334][ T5924] 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. [ 72.333831][ T5924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.347275][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.354488][ T5924] 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. [ 72.381414][ T5924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.419782][ T5924] hsr_slave_0: entered promiscuous mode [ 72.425967][ T5924] hsr_slave_1: entered promiscuous mode [ 72.431883][ T5924] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.440109][ T5924] Cannot create hsr debugfs directory [ 74.064684][ T5145] Bluetooth: hci0: command tx timeout [ 74.833020][ T1140] bridge_slave_1: left allmulticast mode [ 74.843407][ T1140] bridge_slave_1: left promiscuous mode [ 74.850627][ T1140] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.869794][ T1140] bridge_slave_0: left allmulticast mode [ 74.875560][ T1140] bridge_slave_0: left promiscuous mode [ 74.881278][ T1140] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.155560][ T1140] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 75.167578][ T1140] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 75.179484][ T1140] bond0 (unregistering): Released all slaves [ 75.299393][ T1140] hsr_slave_0: left promiscuous mode [ 75.305843][ T1140] hsr_slave_1: left promiscuous mode [ 75.311742][ T1140] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 75.321741][ T1140] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 75.330884][ T1140] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 75.340781][ T1140] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 75.362250][ T1140] veth1_macvtap: left promiscuous mode [ 75.368227][ T1140] veth0_macvtap: left promiscuous mode [ 75.373836][ T1140] veth1_vlan: left promiscuous mode [ 75.382001][ T1140] veth0_vlan: left promiscuous mode [ 75.707722][ T1140] team0 (unregistering): Port device team_slave_1 removed [ 75.739439][ T1140] team0 (unregistering): Port device team_slave_0 removed [ 76.130789][ T5924] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.138342][ T5145] Bluetooth: hci0: command tx timeout [ 76.160169][ T5924] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.170971][ T5924] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.191741][ T5924] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.293864][ T5924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.312903][ T5924] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.392388][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.399580][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.426405][ T3572] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.433534][ T3572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.518200][ T5924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 76.667877][ T5924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.726589][ T5924] veth0_vlan: entered promiscuous mode [ 76.748457][ T5924] veth1_vlan: entered promiscuous mode [ 76.807860][ T5924] veth0_macvtap: entered promiscuous mode [ 76.826785][ T5924] veth1_macvtap: entered promiscuous mode [ 76.853381][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.869362][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.882251][ T5924] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.893489][ T5924] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.903032][ T5924] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.914179][ T5924] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 77.003769][ T2905] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.030311][ T2905] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.082373][ T3572] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.102508][ T3572] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/01/13 02:38:51 executed programs: 2 [ 77.185297][ C1] hrtimer: interrupt took 3803736 ns [ 78.256161][ T5145] Bluetooth: hci0: command tx timeout [ 80.827652][ T5145] Bluetooth: hci0: command tx timeout 2025/01/13 02:38:56 executed programs: 27 [ 82.197613][ T8] cfg80211: failed to load regulatory.db 2025/01/13 02:39:01 executed programs: 57 2025/01/13 02:39:06 executed programs: 90 2025/01/13 02:39:11 executed programs: 111 2025/01/13 02:39:17 executed programs: 146 2025/01/13 02:39:22 executed programs: 183 2025/01/13 02:39:27 executed programs: 214 2025/01/13 02:39:32 executed programs: 256 2025/01/13 02:39:38 executed programs: 303 2025/01/13 02:39:43 executed programs: 345 [ 133.451760][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.458119][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 2025/01/13 02:39:48 executed programs: 390 2025/01/13 02:39:54 executed programs: 415 2025/01/13 02:39:59 executed programs: 450 2025/01/13 02:40:04 executed programs: 477 2025/01/13 02:40:10 executed programs: 513 2025/01/13 02:40:15 executed programs: 540 2025/01/13 02:40:20 executed programs: 575 [ 171.506891][ T54] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 171.518770][ T54] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 171.526872][ T54] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 171.539023][ T54] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 171.549512][ T54] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 171.891532][ T54] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 171.986206][ T7226] chnl_net:caif_netlink_parms(): no params data found [ 172.388769][ T7226] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.395932][ T7226] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.403033][ T7226] bridge_slave_0: entered allmulticast mode [ 172.409968][ T7226] bridge_slave_0: entered promiscuous mode [ 172.417282][ T7226] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.424342][ T7226] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.431449][ T7226] bridge_slave_1: entered allmulticast mode [ 172.437942][ T7226] bridge_slave_1: entered promiscuous mode [ 172.809111][ T7226] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 172.822480][ T7226] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 172.844906][ T7226] team0: Port device team_slave_0 added [ 172.852485][ T7226] team0: Port device team_slave_1 added [ 172.869436][ T7226] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 172.876499][ T7226] 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. [ 173.428678][ T7226] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 173.440972][ T7226] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 173.448219][ T7226] 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. [ 173.474175][ T7226] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 173.502472][ T7226] hsr_slave_0: entered promiscuous mode [ 173.508501][ T7226] hsr_slave_1: entered promiscuous mode [ 173.963302][ T5145] Bluetooth: hci1: command tx timeout [ 174.018639][ T7226] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.384846][ T7226] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.994193][ T5145] Bluetooth: hci1: command tx timeout [ 176.593441][ T7226] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.667894][ T7226] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 178.084292][ T5145] Bluetooth: hci1: command tx timeout [ 178.955438][ T3572] bridge_slave_1: left allmulticast mode [ 178.961144][ T3572] bridge_slave_1: left promiscuous mode [ 178.967150][ T3572] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.975704][ T3572] bridge_slave_0: left allmulticast mode [ 178.981347][ T3572] bridge_slave_0: left promiscuous mode [ 178.987000][ T3572] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.134119][ T5145] Bluetooth: hci1: command tx timeout [ 180.650937][ T3572] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 180.661017][ T3572] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 180.670634][ T3572] bond0 (unregistering): Released all slaves [ 180.711746][ T7226] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 181.351161][ T7226] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 181.360064][ T7226] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 181.368896][ T7226] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 181.412611][ T7226] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.429532][ T7226] 8021q: adding VLAN 0 to HW filter on device team0 [ 181.439623][ T1140] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.043700][ T1140] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.060223][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.067346][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.977697][ T7226] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.005365][ T7226] veth0_vlan: entered promiscuous mode [ 183.016840][ T7226] veth1_vlan: entered promiscuous mode [ 183.039882][ T7226] veth0_macvtap: entered promiscuous mode [ 183.048735][ T7226] veth1_macvtap: entered promiscuous mode [ 183.063239][ T7226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 183.074497][ T7226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.085451][ T7226] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.095127][ T7226] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.105599][ T7226] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.116922][ T7226] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.126770][ T7226] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.135517][ T7226] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.144230][ T7226] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.153005][ T7226] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.233108][ T35] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 184.243095][ T35] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 184.263404][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2025/01/13 02:40:39 executed programs: 602 [ 185.118621][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 254.899304][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 254.905683][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 412.104247][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 412.111248][ C1] rcu: 0-...!: (1 GPs behind) idle=c514/1/0x4000000000000000 softirq=15703/15723 fqs=1 [ 412.121680][ C1] rcu: (detected by 1, t=17867 jiffies, g=9273, q=674 ncpus=2) [ 412.129344][ C1] Sending NMI from CPU 1 to CPUs 0: [ 412.129390][ C0] NMI backtrace for cpu 0 [ 412.129412][ C0] CPU: 0 UID: 0 PID: 5855 Comm: kworker/0:3 Not tainted 6.13.0-rc6-syzkaller-00970-g7d0da8f86234 #0 [ 412.129430][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 412.129442][ C0] Workqueue: events_power_efficient gc_worker [ 412.129485][ C0] RIP: 0010:lock_release+0x11/0xa30 [ 412.129506][ C0] Code: f5 01 8b 00 e9 99 f5 ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 48 89 e5 41 57 41 56 41 55 41 54 53 <48> 83 e4 e0 48 81 ec 00 01 00 00 49 89 f5 48 89 7c 24 18 65 48 8b [ 412.129519][ C0] RSP: 0018:ffffc90000007b08 EFLAGS: 00000086 [ 412.129532][ C0] RAX: f3f3f300f1f1f1f1 RBX: ffffffff9a6188c0 RCX: 0000000000000001 [ 412.129544][ C0] RDX: dffffc0000000000 RSI: ffffffff84c8b6d7 RDI: ffffffff9a6188d8 [ 412.129556][ C0] RBP: ffffc90000007b30 R08: 0000000000000003 R09: fffff52000000f58 [ 412.129572][ C0] R10: dffffc0000000000 R11: fffff52000000f58 R12: dffffc0000000000 [ 412.129584][ C0] R13: 1ffff92000000f68 R14: ffffc90000007b60 R15: 0000000000000046 [ 412.129595][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 412.129608][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 412.129619][ C0] CR2: 00007fffd3d050c8 CR3: 000000007c756000 CR4: 00000000003526f0 [ 412.129633][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 412.129642][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 412.129652][ C0] Call Trace: [ 412.129659][ C0] [ 412.129666][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 412.129683][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 412.129701][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 412.129716][ C0] ? nmi_handle+0x2a/0x5a0 [ 412.129741][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 412.129756][ C0] ? nmi_handle+0x14f/0x5a0 [ 412.129774][ C0] ? nmi_handle+0x2a/0x5a0 [ 412.129792][ C0] ? lock_release+0x11/0xa30 [ 412.129809][ C0] ? default_do_nmi+0x63/0x160 [ 412.129824][ C0] ? exc_nmi+0x123/0x1f0 [ 412.129846][ C0] ? end_repeat_nmi+0xf/0x53 [ 412.129870][ C0] ? debug_object_activate+0x3f7/0x580 [ 412.129893][ C0] ? lock_release+0x11/0xa30 [ 412.129910][ C0] ? lock_release+0x11/0xa30 [ 412.129928][ C0] ? lock_release+0x11/0xa30 [ 412.129945][ C0] [ 412.129950][ C0] [ 412.129957][ C0] _raw_spin_unlock_irqrestore+0x79/0x140 [ 412.129975][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 412.129996][ C0] debug_object_activate+0x3f7/0x580 [ 412.130020][ C0] ? __pfx_debug_object_activate+0x10/0x10 [ 412.130042][ C0] ? advance_sched+0xa02/0xca0 [ 412.130064][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 412.130080][ C0] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 412.130098][ C0] enqueue_hrtimer+0x30/0x3c0 [ 412.130121][ C0] __hrtimer_run_queues+0x6cb/0xd30 [ 412.130150][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 412.130172][ C0] ? read_tsc+0x9/0x20 [ 412.130184][ C0] ? ktime_get_update_offsets_now+0x393/0x3b0 [ 412.130205][ C0] hrtimer_interrupt+0x403/0xa40 [ 412.130236][ C0] __sysvec_apic_timer_interrupt+0x110/0x420 [ 412.130256][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 412.130273][ C0] [ 412.130279][ C0] [ 412.130284][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 412.130305][ C0] RIP: 0010:rcu_is_watching+0x3a/0xb0 [ 412.130327][ C0] Code: e8 9b 28 47 0a 89 c3 83 f8 08 73 7a 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd 50 1b 2f 8e 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 bc c8 80 00 48 c7 c3 d8 7c 03 00 49 03 1e 48 89 [ 412.130339][ C0] RSP: 0018:ffffc900035c7a40 EFLAGS: 00000246 [ 412.130352][ C0] RAX: 1ffffffff1c5e36a RBX: 0000000000000000 RCX: ffff888030755a00 [ 412.130363][ C0] RDX: ffff888030755a00 RSI: ffffffff8c5fb080 RDI: ffffffff8c5fb040 [ 412.130375][ C0] RBP: ffffc900035c7bb0 R08: ffffffff89e17b20 R09: 1ffffffff2858110 [ 412.130386][ C0] R10: dffffc0000000000 R11: fffffbfff2858111 R12: 0000000000040000 [ 412.130398][ C0] R13: dffffc0000000000 R14: ffffffff8e2f1b50 R15: dffffc0000000000 [ 412.130412][ C0] ? gc_worker+0x2a0/0x1530 [ 412.130436][ C0] gc_worker+0x2a9/0x1530 [ 412.130457][ C0] ? gc_worker+0x26b/0x1530 [ 412.130479][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 412.130498][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 412.130516][ C0] ? __pfx_gc_worker+0x10/0x10 [ 412.130539][ C0] ? process_scheduled_works+0x976/0x1840 [ 412.130555][ C0] process_scheduled_works+0xa66/0x1840 [ 412.130588][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 412.130607][ C0] ? assign_work+0x364/0x3d0 [ 412.130624][ C0] worker_thread+0x870/0xd30 [ 412.130643][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 412.130662][ C0] ? __kthread_parkme+0x169/0x1d0 [ 412.130680][ C0] ? __pfx_worker_thread+0x10/0x10 [ 412.130696][ C0] kthread+0x2f0/0x390 [ 412.130713][ C0] ? __pfx_worker_thread+0x10/0x10 [ 412.130728][ C0] ? __pfx_kthread+0x10/0x10 [ 412.130746][ C0] ret_from_fork+0x4b/0x80 [ 412.130762][ C0] ? __pfx_kthread+0x10/0x10 [ 412.130780][ C0] ret_from_fork_asm+0x1a/0x30 [ 412.130800][ C0] [ 412.131378][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 7510 jiffies! g9273 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 412.642025][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=2672 [ 412.649841][ C1] rcu: rcu_preempt kthread starved for 7511 jiffies! g9273 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 412.661061][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 412.671057][ C1] rcu: RCU grace-period kthread stack dump: [ 412.676953][ C1] task:rcu_preempt state:I stack:25976 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 412.687173][ C1] Call Trace: [ 412.690466][ C1] [ 412.693412][ C1] __schedule+0x1850/0x4c30 [ 412.697954][ C1] ? __pfx___schedule+0x10/0x10 [ 412.702819][ C1] ? __pfx_lock_release+0x10/0x10 [ 412.707874][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 412.714219][ C1] ? schedule+0x90/0x320 [ 412.718513][ C1] schedule+0x14b/0x320 [ 412.722683][ C1] schedule_timeout+0x15a/0x290 [ 412.727543][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 412.732940][ C1] ? __pfx_process_timeout+0x10/0x10 [ 412.738257][ C1] ? prepare_to_swait_event+0x330/0x350 [ 412.743820][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 412.748697][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 412.753922][ C1] ? __pfx_rcu_watching_snap_save+0x10/0x10 [ 412.759836][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 412.765137][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 412.771047][ C1] ? finish_swait+0xd4/0x1e0 [ 412.775654][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 412.780260][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 412.785471][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 412.791384][ C1] ? __kthread_parkme+0x169/0x1d0 [ 412.796423][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 412.801634][ C1] kthread+0x2f0/0x390 [ 412.805717][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 412.810929][ C1] ? __pfx_kthread+0x10/0x10 [ 412.815533][ C1] ret_from_fork+0x4b/0x80 [ 412.819958][ C1] ? __pfx_kthread+0x10/0x10 [ 412.824561][ C1] ret_from_fork_asm+0x1a/0x30 [ 412.829344][ C1] [ 412.832370][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 412.838712][ C1] CPU: 1 UID: 0 PID: 35 Comm: kworker/u8:2 Not tainted 6.13.0-rc6-syzkaller-00970-g7d0da8f86234 #0 [ 412.849400][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 412.859473][ C1] Workqueue: events_unbound toggle_allocation_gate [ 412.866011][ C1] RIP: 0010:smp_call_function_many_cond+0x19f3/0x2c60 [ 412.872799][ C1] Code: 45 8b 65 00 44 89 e6 83 e6 01 31 ff e8 56 e9 0b 00 41 83 e4 01 49 bc 00 00 00 00 00 fc ff df 75 07 e8 01 e5 0b 00 eb 38 f3 90 <42> 0f b6 04 23 84 c0 75 11 41 f7 45 00 01 00 00 00 74 1e e8 e5 e4 [ 412.892434][ C1] RSP: 0018:ffffc90000ab76e0 EFLAGS: 00000293 [ 412.898525][ C1] RAX: ffffffff81939f3b RBX: 1ffff110170c8c89 RCX: ffff8880202fbc00 [ 412.906526][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 412.914521][ C1] RBP: ffffc90000ab78e0 R08: ffffffff81939f0a R09: 1ffffffff2858110 [ 412.922533][ C1] R10: dffffc0000000000 R11: fffffbfff2858111 R12: dffffc0000000000 [ 412.930529][ C1] R13: ffff8880b8646448 R14: ffff8880b873fac0 R15: 0000000000000000 [ 412.938522][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 412.947484][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 412.954084][ C1] CR2: 00007fd7dc787c40 CR3: 000000000e736000 CR4: 00000000003526f0 [ 412.962085][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 412.970083][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 412.978073][ C1] Call Trace: [ 412.981381][ C1] [ 412.984244][ C1] ? rcu_check_gp_kthread_starvation+0x278/0x310 [ 412.990600][ C1] ? rcu_check_gp_kthread_expired_fqs_timer+0x131/0x230 [ 412.997566][ C1] ? print_other_cpu_stall+0x1481/0x15c0 [ 413.003232][ C1] ? __pfx_print_other_cpu_stall+0x10/0x10 [ 413.009063][ C1] ? timekeeping_advance+0x5e8/0x770 [ 413.014370][ C1] ? kvm_check_and_clear_guest_paused+0x6a/0xd0 [ 413.020630][ C1] ? rcu_sched_clock_irq+0xa26/0x10e0 [ 413.026043][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 413.031722][ C1] ? update_process_times+0x242/0x2f0 [ 413.037124][ C1] ? tick_nohz_handler+0x37c/0x500 [ 413.042262][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 413.047739][ C1] ? __hrtimer_run_queues+0x551/0xd30 [ 413.053146][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 413.058880][ C1] ? handle_softirqs+0x7e0/0x9b0 [ 413.063876][ C1] ? read_tsc+0x9/0x20 [ 413.067971][ C1] ? ktime_get_update_offsets_now+0x393/0x3b0 [ 413.074070][ C1] ? hrtimer_interrupt+0x403/0xa40 [ 413.079269][ C1] ? __sysvec_apic_timer_interrupt+0x110/0x420 [ 413.085457][ C1] ? sysvec_apic_timer_interrupt+0xa1/0xc0 [ 413.091471][ C1] [ 413.094426][ C1] [ 413.097375][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 413.103568][ C1] ? smp_call_function_many_cond+0x19da/0x2c60 [ 413.109767][ C1] ? smp_call_function_many_cond+0x1a0b/0x2c60 [ 413.115963][ C1] ? smp_call_function_many_cond+0x19f3/0x2c60 [ 413.122152][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 413.127208][ C1] ? __pfx___text_poke+0x10/0x10 [ 413.132161][ C1] ? process_scheduled_works+0x976/0x1840 [ 413.137896][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 413.144240][ C1] ? __pfx___might_resched+0x10/0x10 [ 413.149544][ C1] ? __pfx___mutex_trylock_common+0x10/0x10 [ 413.155457][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 413.160497][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 413.165626][ C1] text_poke_bp_batch+0x352/0xb30 [ 413.170668][ C1] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 413.176681][ C1] ? arch_jump_label_transform_apply+0x17/0x30 [ 413.182864][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 413.188450][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 413.194743][ C1] ? process_scheduled_works+0x976/0x1840 [ 413.200490][ C1] text_poke_finish+0x30/0x50 [ 413.205193][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 413.211194][ C1] static_key_disable_cpuslocked+0xd2/0x1c0 [ 413.217114][ C1] static_key_disable+0x1a/0x20 [ 413.221983][ C1] toggle_allocation_gate+0x1bf/0x260 [ 413.227385][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 413.233303][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 413.239675][ C1] process_scheduled_works+0xa66/0x1840 [ 413.245269][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 413.251275][ C1] ? assign_work+0x364/0x3d0 [ 413.255965][ C1] worker_thread+0x870/0xd30 [ 413.260585][ C1] ? __kthread_parkme+0x169/0x1d0 [ 413.265627][ C1] ? __pfx_worker_thread+0x10/0x10 [ 413.270754][ C1] kthread+0x2f0/0x390 [ 413.274852][ C1] ? __pfx_worker_thread+0x10/0x10 [ 413.279992][ C1] ? __pfx_kthread+0x10/0x10 [ 413.284599][ C1] ret_from_fork+0x4b/0x80 [ 413.289027][ C1] ? __pfx_kthread+0x10/0x10 [ 413.293632][ C1] ret_from_fork_asm+0x1a/0x30 [ 413.298426][ C1]