[ 76.624699][ T8] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.127' (ED25519) to the list of known hosts. 2024/10/08 23:25:24 ignoring optional flag "sandboxArg"="0" 2024/10/08 23:25:24 parsed 1 programs [ 84.750127][ T5231] cgroup: Unknown subsys name 'net' [ 84.875787][ T5231] cgroup: Unknown subsys name 'cpuset' [ 84.884022][ T5231] cgroup: Unknown subsys name 'rlimit' [ 86.182336][ T5231] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 88.650641][ T5241] 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. [ 88.802015][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.814446][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.848594][ T63] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.856731][ T63] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.139884][ T5256] chnl_net:caif_netlink_parms(): no params data found [ 89.206491][ T5256] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.214474][ T5256] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.221578][ T5256] bridge_slave_0: entered allmulticast mode [ 89.229040][ T5256] bridge_slave_0: entered promiscuous mode [ 89.237013][ T5256] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.244509][ T5256] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.251602][ T5256] bridge_slave_1: entered allmulticast mode [ 89.258949][ T5256] bridge_slave_1: entered promiscuous mode [ 89.289971][ T5256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.300739][ T5256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.322450][ T5256] team0: Port device team_slave_0 added [ 89.333177][ T5256] team0: Port device team_slave_1 added [ 89.353967][ T5256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.360936][ T5256] 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. [ 89.386984][ T5256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.400044][ T5256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.407881][ T5256] 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. [ 89.434851][ T5256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.465866][ T5256] hsr_slave_0: entered promiscuous mode [ 89.471971][ T5256] hsr_slave_1: entered promiscuous mode [ 89.574944][ T5256] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 89.588879][ T5256] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 89.600464][ T5256] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 89.608988][ T5256] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 89.633049][ T5256] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.640165][ T5256] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.647840][ T5256] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.654945][ T5256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.701577][ T5256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.720387][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.729574][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.743990][ T5256] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.759111][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.766194][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.778618][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.785781][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.899105][ T5256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.930280][ T5256] veth0_vlan: entered promiscuous mode [ 89.939818][ T5256] veth1_vlan: entered promiscuous mode [ 89.959650][ T5256] veth0_macvtap: entered promiscuous mode [ 89.969540][ T5256] veth1_macvtap: entered promiscuous mode [ 89.982651][ T5256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.995401][ T5256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.006818][ T5256] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.015655][ T5256] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.025168][ T5256] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.033916][ T5256] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.144965][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.202492][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.280373][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.346294][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.520640][ T5288] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 90.529938][ T5288] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 90.538536][ T5288] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 90.547471][ T5288] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 90.555776][ T5288] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 90.563790][ T5288] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 2024/10/08 23:25:34 executed programs: 0 [ 91.533456][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 91.543952][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 91.562907][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 91.573781][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 91.581665][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 91.589045][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 91.724833][ T5318] chnl_net:caif_netlink_parms(): no params data found [ 91.771613][ T5318] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.779046][ T5318] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.786563][ T5318] bridge_slave_0: entered allmulticast mode [ 91.793785][ T5318] bridge_slave_0: entered promiscuous mode [ 91.801203][ T5318] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.808941][ T5318] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.816195][ T5318] bridge_slave_1: entered allmulticast mode [ 91.823424][ T5318] bridge_slave_1: entered promiscuous mode [ 91.847827][ T5318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.858680][ T5318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.883519][ T5318] team0: Port device team_slave_0 added [ 91.890428][ T5318] team0: Port device team_slave_1 added [ 91.910088][ T5318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.917163][ T5318] 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. [ 91.943254][ T5318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.955876][ T5318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.963169][ T5318] 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. [ 91.989335][ T5318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.018480][ T5318] hsr_slave_0: entered promiscuous mode [ 92.024728][ T5318] hsr_slave_1: entered promiscuous mode [ 92.031300][ T5318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.039126][ T5318] Cannot create hsr debugfs directory [ 93.117753][ T12] bridge_slave_1: left allmulticast mode [ 93.128248][ T12] bridge_slave_1: left promiscuous mode [ 93.134813][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.145369][ T12] bridge_slave_0: left allmulticast mode [ 93.151005][ T12] bridge_slave_0: left promiscuous mode [ 93.157324][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.370210][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.381411][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.391817][ T12] bond0 (unregistering): Released all slaves [ 93.510187][ T12] hsr_slave_0: left promiscuous mode [ 93.519112][ T12] hsr_slave_1: left promiscuous mode [ 93.529001][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.537025][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.548394][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.556194][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.577015][ T12] veth1_macvtap: left promiscuous mode [ 93.585474][ T12] veth0_macvtap: left promiscuous mode [ 93.591592][ T12] veth1_vlan: left promiscuous mode [ 93.597643][ T12] veth0_vlan: left promiscuous mode [ 93.663694][ T5288] Bluetooth: hci0: command tx timeout [ 93.899207][ T12] team0 (unregistering): Port device team_slave_1 removed [ 93.930144][ T12] team0 (unregistering): Port device team_slave_0 removed [ 94.367608][ T5318] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.386020][ T5318] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.405669][ T5318] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.415471][ T5318] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.508390][ T5318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.821312][ T5318] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.839530][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.846629][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.861790][ T2962] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.868938][ T2962] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.124771][ T5318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.162293][ T5318] veth0_vlan: entered promiscuous mode [ 95.174271][ T5318] veth1_vlan: entered promiscuous mode [ 95.201608][ T5318] veth0_macvtap: entered promiscuous mode [ 95.211834][ T5318] veth1_macvtap: entered promiscuous mode [ 95.230897][ T5318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.245418][ T5318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.261073][ T5318] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.273921][ T5318] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.283113][ T5318] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.291783][ T5318] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.343604][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.352254][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.373167][ T11] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.380993][ T11] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.759723][ T5288] Bluetooth: hci0: command tx timeout [ 100.638774][ T5288] Bluetooth: hci0: command tx timeout [ 101.452344][ C0] sched: DL replenish lagged too much [ 102.741727][ T5288] Bluetooth: hci0: command tx timeout 2024/10/08 23:25:45 executed programs: 4 [ 134.766980][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 134.788959][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 [ 248.974560][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 248.980901][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 [ 259.435451][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 259.486114][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 [ 268.196918][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 268.205770][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 268.213314][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 268.221823][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 268.229381][ T54] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 268.237180][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 270.096445][ T3910] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.154520][ T3910] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 270.313176][ T5288] Bluetooth: hci0: command tx timeout [ 270.384381][ T5389] chnl_net:caif_netlink_parms(): no params data found [ 270.421323][ T5389] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.428520][ T5389] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.435974][ T5389] bridge_slave_0: entered allmulticast mode [ 270.442406][ T5389] bridge_slave_0: entered promiscuous mode [ 270.449724][ T5389] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.457239][ T5389] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.464449][ T5389] bridge_slave_1: entered allmulticast mode [ 270.470877][ T5389] bridge_slave_1: entered promiscuous mode [ 270.488782][ T5389] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.500333][ T5389] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.521927][ T5389] team0: Port device team_slave_0 added [ 270.529185][ T5389] team0: Port device team_slave_1 added [ 270.546270][ T5389] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.553399][ T5389] 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. [ 270.579715][ T5389] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.591749][ T5389] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.599029][ T5389] 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. [ 270.625985][ T5389] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.653344][ T5389] hsr_slave_0: entered promiscuous mode [ 270.659506][ T5389] hsr_slave_1: entered promiscuous mode [ 270.741193][ T3910] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.594157][ T3910] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.703173][ T3910] bridge_slave_1: left allmulticast mode [ 271.708847][ T3910] bridge_slave_1: left promiscuous mode [ 271.717510][ T3910] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.726589][ T3910] bridge_slave_0: left allmulticast mode [ 271.732688][ T3910] bridge_slave_0: left promiscuous mode [ 271.738337][ T3910] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.947480][ T3910] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 271.958083][ T3910] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 271.968034][ T3910] bond0 (unregistering): Released all slaves [ 272.262333][ T5389] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 272.280269][ T3910] hsr_slave_0: left promiscuous mode [ 272.288226][ T3910] hsr_slave_1: left promiscuous mode [ 272.295763][ T3910] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 272.305535][ T3910] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 272.313876][ T3910] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.321416][ T3910] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.342134][ T3910] veth1_macvtap: left promiscuous mode [ 272.350182][ T3910] veth0_macvtap: left promiscuous mode [ 272.356374][ T3910] veth1_vlan: left promiscuous mode [ 272.361677][ T3910] veth0_vlan: left promiscuous mode [ 272.390611][ T5288] Bluetooth: hci0: command tx timeout [ 272.595879][ T3910] team0 (unregistering): Port device team_slave_1 removed [ 272.621510][ T3910] team0 (unregistering): Port device team_slave_0 removed [ 272.830210][ T5389] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 272.841882][ T5389] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 272.850644][ T5389] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 272.931582][ T5389] 8021q: adding VLAN 0 to HW filter on device bond0 [ 272.960168][ T5389] 8021q: adding VLAN 0 to HW filter on device team0 [ 272.986284][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 272.993408][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 273.015183][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.022287][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 273.068736][ T5389] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 273.245476][ T5389] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 273.284699][ T5389] veth0_vlan: entered promiscuous mode [ 273.297039][ T5389] veth1_vlan: entered promiscuous mode [ 273.321563][ T5389] veth0_macvtap: entered promiscuous mode [ 273.335745][ T5389] veth1_macvtap: entered promiscuous mode [ 273.349377][ T5389] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.361137][ T5389] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.371253][ T5389] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.380624][ T5389] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.389964][ T5389] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.399836][ T5389] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2024/10/08 23:28:36 executed programs: 5 [ 273.455531][ T3910] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.466643][ T3910] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 273.484954][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 273.493198][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 279.095210][ T5288] Bluetooth: hci0: command tx timeout [ 287.848057][ T5288] Bluetooth: hci0: command tx timeout [ 326.949398][ T1263] ieee802154 phy0 wpan0: encryption failed: -22 [ 326.963027][ T1263] ieee802154 phy1 wpan1: encryption failed: -22 [ 393.922621][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 393.929611][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P5389/1:b..l [ 393.937811][ C0] rcu: (detected by 0, t=10503 jiffies, g=8073, q=1786746 ncpus=2) [ 393.945811][ C0] task:syz-executor state:R running task stack:20608 pid:5389 tgid:5389 ppid:1 flags:0x00004006 [ 393.958165][ C0] Call Trace: [ 393.961452][ C0] [ 393.964371][ C0] __schedule+0x1895/0x4b30 [ 393.968886][ C0] ? validate_chain+0x11e/0x5920 [ 393.973809][ C0] ? __pfx___schedule+0x10/0x10 [ 393.978648][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 393.984620][ C0] ? preempt_schedule+0xe1/0xf0 [ 393.989454][ C0] preempt_schedule_common+0x84/0xd0 [ 393.994738][ C0] preempt_schedule+0xe1/0xf0 [ 393.999396][ C0] ? __pfx_preempt_schedule+0x10/0x10 [ 394.004750][ C0] ? unwind_next_frame+0xcfb/0x22d0 [ 394.009927][ C0] preempt_schedule_thunk+0x1a/0x30 [ 394.015123][ C0] unwind_next_frame+0x18f8/0x22d0 [ 394.020225][ C0] ? save_stack+0xfb/0x1f0 [ 394.024625][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 394.030761][ C0] arch_stack_walk+0x11c/0x150 [ 394.035507][ C0] ? __reset_page_owner+0x76/0x430 [ 394.040599][ C0] stack_trace_save+0x118/0x1d0 [ 394.045431][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 394.050789][ C0] save_stack+0xfb/0x1f0 [ 394.055026][ C0] ? __pfx_save_stack+0x10/0x10 [ 394.059865][ C0] ? page_ext_get+0x20/0x2a0 [ 394.064437][ C0] __reset_page_owner+0x76/0x430 [ 394.069352][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 394.074535][ C0] free_unref_page+0xcfb/0xf20 [ 394.079280][ C0] __put_partials+0xeb/0x130 [ 394.083850][ C0] put_cpu_partial+0x17c/0x250 [ 394.088595][ C0] ? put_cpu_partial+0x70/0x250 [ 394.093425][ C0] __slab_free+0x2ea/0x3d0 [ 394.097822][ C0] ? __phys_addr+0xba/0x170 [ 394.102306][ C0] qlist_free_all+0x9a/0x140 [ 394.106878][ C0] kasan_quarantine_reduce+0x14f/0x170 [ 394.112314][ C0] __kasan_kmalloc+0x23/0xb0 [ 394.116886][ C0] ? tomoyo_encode+0x26f/0x540 [ 394.121631][ C0] ? tomoyo_encode+0x26f/0x540 [ 394.126373][ C0] __kmalloc_noprof+0x1fc/0x400 [ 394.131206][ C0] tomoyo_encode+0x26f/0x540 [ 394.135782][ C0] tomoyo_realpath_from_path+0x59e/0x5e0 [ 394.141400][ C0] tomoyo_check_open_permission+0x255/0x500 [ 394.147272][ C0] ? __lock_acquire+0x1384/0x2050 [ 394.152280][ C0] ? tomoyo_check_open_permission+0x204/0x500 [ 394.158326][ C0] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 394.164742][ C0] security_file_open+0x777/0x990 [ 394.169746][ C0] do_dentry_open+0x369/0x1460 [ 394.174499][ C0] vfs_open+0x3e/0x330 [ 394.178551][ C0] path_openat+0x2c84/0x3590 [ 394.183153][ C0] ? __pfx_path_openat+0x10/0x10 [ 394.188080][ C0] do_filp_open+0x235/0x490 [ 394.192567][ C0] ? __pfx_do_filp_open+0x10/0x10 [ 394.197587][ C0] ? _raw_spin_unlock+0x28/0x50 [ 394.202421][ C0] ? alloc_fd+0x5a1/0x640 [ 394.206740][ C0] do_sys_openat2+0x13e/0x1d0 [ 394.211396][ C0] ? __pfx_do_sys_openat2+0x10/0x10 [ 394.216582][ C0] ? __pfx_path_umount+0x10/0x10 [ 394.221496][ C0] __x64_sys_openat+0x247/0x2a0 [ 394.226330][ C0] ? __pfx___x64_sys_openat+0x10/0x10 [ 394.231682][ C0] ? do_syscall_64+0x100/0x230 [ 394.236440][ C0] ? do_syscall_64+0xb6/0x230 [ 394.241095][ C0] do_syscall_64+0xf3/0x230 [ 394.245574][ C0] ? clear_bhb_loop+0x35/0x90 [ 394.250233][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.256114][ C0] RIP: 0033:0x7f963217d8f1 [ 394.260513][ C0] RSP: 002b:00007ffcd394d4e0 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 394.268908][ C0] RAX: ffffffffffffffda RBX: 00007f96321f0134 RCX: 00007f963217d8f1 [ 394.276861][ C0] RDX: 0000000000090800 RSI: 00007ffcd394e680 RDI: 00000000ffffff9c [ 394.284814][ C0] RBP: 00007ffcd394e66c R08: 0000000000000000 R09: 7fffffffffffffff [ 394.292763][ C0] R10: 0000000000000000 R11: 0000000000000287 R12: 00007ffcd394e680 [ 394.300715][ C0] R13: 00007f96321f0134 R14: 0000000000042c8d R15: 00007ffcd394e6c0 [ 394.308672][ C0] [ 394.311683][ C0] rcu: rcu_preempt kthread starved for 7758 jiffies! g8073 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 394.322708][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 394.332688][ C0] rcu: RCU grace-period kthread stack dump: [ 394.338589][ C0] task:rcu_preempt state:R running task stack:26144 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 394.350356][ C0] Call Trace: [ 394.353647][ C0] [ 394.356592][ C0] __schedule+0x1895/0x4b30 [ 394.361135][ C0] ? __pfx___schedule+0x10/0x10 [ 394.366011][ C0] ? __pfx_lock_release+0x10/0x10 [ 394.371054][ C0] ? __asan_memset+0x23/0x50 [ 394.375665][ C0] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 394.381491][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 394.387844][ C0] ? schedule+0x90/0x320 [ 394.392104][ C0] schedule+0x14b/0x320 [ 394.396281][ C0] schedule_timeout+0x1be/0x310 [ 394.401147][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 394.406543][ C0] ? __pfx_process_timeout+0x10/0x10 [ 394.411856][ C0] ? prepare_to_swait_event+0x330/0x350 [ 394.417429][ C0] rcu_gp_fqs_loop+0x2df/0x1330 [ 394.422293][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 394.427526][ C0] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 394.433699][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 394.439005][ C0] ? finish_swait+0xd4/0x1e0 [ 394.443620][ C0] rcu_gp_kthread+0xa7/0x3b0 [ 394.448227][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 394.453436][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 394.459350][ C0] ? __kthread_parkme+0x169/0x1d0 [ 394.464401][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 394.469615][ C0] kthread+0x2f0/0x390 [ 394.473699][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 394.478909][ C0] ? __pfx_kthread+0x10/0x10 [ 394.483512][ C0] ret_from_fork+0x4b/0x80 [ 394.487952][ C0] ? __pfx_kthread+0x10/0x10 [ 394.492566][ C0] ret_from_fork_asm+0x1a/0x30 [ 394.497353][ C0] [ 394.500380][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 394.506716][ C0] Sending NMI from CPU 0 to CPUs 1: [ 394.511941][ C1] NMI backtrace for cpu 1 [ 394.511964][ C1] CPU: 1 UID: 0 PID: 24 Comm: ksoftirqd/1 Not tainted 6.12.0-rc1-syzkaller-00166-gf15b8d6eb638 #0 [ 394.511987][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 394.511996][ C1] RIP: 0010:nf_nat_inet_fn+0x86/0xd10 [ 394.512016][ C1] Code: 89 4c 8d 6c 24 60 49 c1 ed 03 48 b8 f1 f1 f1 f1 00 00 f2 f2 4b 89 44 25 00 43 c7 44 25 0d 04 f3 f3 f3 66 43 c7 44 25 11 f3 f3 <43> c6 44 25 13 f3 e8 7f d0 ae f7 48 89 d8 48 c1 e8 03 48 89 44 24 [ 394.512032][ C1] RSP: 0018:ffffc900001e6a40 EFLAGS: 00000a02 [ 394.512047][ C1] RAX: f2f20000f1f1f1f1 RBX: ffffc900001e6ca0 RCX: ffff88801d2f0000 [ 394.512059][ C1] RDX: ffffc900001e6ca0 RSI: ffff88815bfa7b40 RDI: ffff8881ec3ba3c0 [ 394.512071][ C1] RBP: ffffc900001e6b98 R08: 0000000000000005 R09: ffffffff89e68c35 [ 394.512082][ C1] R10: 0000000000000002 R11: ffff88801d2f0000 R12: dffffc0000000000 [ 394.512093][ C1] R13: 1ffff9200003cd54 R14: ffff88815bfa7b40 R15: ffff88815bfa7b40 [ 394.512106][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 394.512119][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 394.512131][ C1] CR2: 00007f3bc0468740 CR3: 000000004ca48000 CR4: 00000000003526f0 [ 394.512145][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 394.512154][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 394.512165][ C1] Call Trace: [ 394.512170][ C1] [ 394.512177][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 394.512195][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 394.512218][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 394.512235][ C1] ? nmi_handle+0x2a/0x5a0 [ 394.512257][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 394.512276][ C1] ? nmi_handle+0x14f/0x5a0 [ 394.512291][ C1] ? nmi_handle+0x2a/0x5a0 [ 394.512307][ C1] ? nf_nat_inet_fn+0x86/0xd10 [ 394.512321][ C1] ? default_do_nmi+0x63/0x160 [ 394.512340][ C1] ? exc_nmi+0x123/0x1f0 [ 394.512356][ C1] ? end_repeat_nmi+0xf/0x53 [ 394.512373][ C1] ? nf_nat_ipv4_local_fn+0x75/0x530 [ 394.512392][ C1] ? nf_nat_inet_fn+0x86/0xd10 [ 394.512407][ C1] ? nf_nat_inet_fn+0x86/0xd10 [ 394.512422][ C1] ? nf_nat_inet_fn+0x86/0xd10 [ 394.512437][ C1] [ 394.512442][ C1] [ 394.512451][ C1] ? ipt_do_table+0x312/0x1860 [ 394.512471][ C1] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 394.512486][ C1] ? __pfx_ipt_do_table+0x10/0x10 [ 394.512507][ C1] ? ipt_do_table+0x312/0x1860 [ 394.512531][ C1] nf_nat_ipv4_local_fn+0x32f/0x530 [ 394.512550][ C1] ? __pfx_nf_nat_ipv4_local_fn+0x10/0x10 [ 394.512566][ C1] nf_hook_slow+0xc3/0x220 [ 394.512588][ C1] ? __pfx_dst_output+0x10/0x10 [ 394.512608][ C1] nf_hook+0x2c4/0x450 [ 394.512627][ C1] ? nf_hook+0x9e/0x450 [ 394.512644][ C1] ? __pfx_nf_hook+0x10/0x10 [ 394.512663][ C1] ? __pfx_dst_output+0x10/0x10 [ 394.512684][ C1] ? ip_fast_csum+0x1f0/0x2b0 [ 394.512703][ C1] __ip_local_out+0x3d9/0x4e0 [ 394.512720][ C1] ? __pfx_dst_output+0x10/0x10 [ 394.512740][ C1] ip_local_out+0x26/0x70 [ 394.512759][ C1] synproxy_send_client_synack+0x8b8/0xf30 [ 394.512790][ C1] ? __pfx_synproxy_send_client_synack+0x10/0x10 [ 394.512811][ C1] ? synproxy_pernet+0x45/0x270 [ 394.512833][ C1] nft_synproxy_eval_v4+0x3ca/0x610 [ 394.512855][ C1] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 394.512876][ C1] ? nf_ip_checksum+0x13a/0x500 [ 394.512898][ C1] nft_synproxy_do_eval+0x362/0xa60 [ 394.512921][ C1] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 394.512940][ C1] ? validate_chain+0x11e/0x5920 [ 394.512959][ C1] ? __pfx_validate_chain+0x10/0x10 [ 394.512979][ C1] nft_do_chain+0x4ad/0x1da0 [ 394.513006][ C1] ? __pfx_nft_do_chain+0x10/0x10 [ 394.513024][ C1] ? __local_bh_enable_ip+0x168/0x200 [ 394.513056][ C1] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 394.513073][ C1] nft_do_chain_inet+0x418/0x6b0 [ 394.513094][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 394.513113][ C1] ? ipt_do_table+0x312/0x1860 [ 394.513140][ C1] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 394.513158][ C1] nf_hook_slow+0xc3/0x220 [ 394.513176][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 394.513192][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 394.513209][ C1] NF_HOOK+0x29e/0x450 [ 394.513225][ C1] ? NF_HOOK+0x9a/0x450 [ 394.513240][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 394.513257][ C1] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 394.513276][ C1] ? ip_rcv_finish+0x406/0x560 [ 394.513293][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 394.513308][ C1] NF_HOOK+0x3a4/0x450 [ 394.513323][ C1] ? __lock_acquire+0x1384/0x2050 [ 394.513344][ C1] ? NF_HOOK+0x9a/0x450 [ 394.513359][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 394.513374][ C1] ? ip_rcv_core+0x801/0xd10 [ 394.513390][ C1] ? __pfx_ip_rcv_finish+0x10/0x10 [ 394.513409][ C1] ? __pfx_ip_rcv+0x10/0x10 [ 394.513425][ C1] __netif_receive_skb+0x2bf/0x650 [ 394.513444][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 394.513464][ C1] ? __pfx___netif_receive_skb+0x10/0x10 [ 394.513481][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 394.513502][ C1] ? __pfx_lock_release+0x10/0x10 [ 394.513522][ C1] ? _raw_spin_lock_irq+0xdf/0x120 [ 394.513547][ C1] process_backlog+0x662/0x15b0 [ 394.513567][ C1] ? process_backlog+0x33b/0x15b0 [ 394.513589][ C1] ? __pfx_process_backlog+0x10/0x10 [ 394.513606][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 394.513628][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 394.513650][ C1] __napi_poll+0xcb/0x490 [ 394.513668][ C1] net_rx_action+0x89b/0x1240 [ 394.513696][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 394.513714][ C1] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 394.513749][ C1] handle_softirqs+0x2c5/0x980 [ 394.513769][ C1] ? run_ksoftirqd+0xca/0x130 [ 394.513795][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 394.513813][ C1] ? preempt_schedule+0xe1/0xf0 [ 394.513836][ C1] run_ksoftirqd+0xca/0x130 [ 394.513855][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 394.513874][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 394.513895][ C1] ? __pfx_ksoftirqd_should_run+0x10/0x10 [ 394.513914][ C1] ? smpboot_thread_fn+0x2d3/0xa30 [ 394.513933][ C1] ? smpboot_thread_fn+0x4fb/0xa30 [ 394.513950][ C1] ? smpboot_thread_fn+0x656/0xa30 [ 394.513970][ C1] ? __pfx_run_ksoftirqd+0x10/0x10 [ 394.513988][ C1] smpboot_thread_fn+0x544/0xa30 [ 394.514008][ C1] ? smpboot_thread_fn+0x4e/0xa30 [ 394.514029][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 394.514048][ C1] kthread+0x2f0/0x390 [ 394.514062][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 394.514081][ C1] ? __pfx_kthread+0x10/0x10 [ 394.514096][ C1] ret_from_fork+0x4b/0x80 [ 394.514115][ C1] ? __pfx_kthread+0x10/0x10 [ 394.514129][ C1] ret_from_fork_asm+0x1a/0x30 [ 394.514156][ C1]