Warning: Permanently added '10.128.1.16' (ED25519) to the list of known hosts. 2025/03/21 04:45:24 ignoring optional flag "sandboxArg"="0" 2025/03/21 04:45:25 parsed 1 programs [ 79.705776][ T5833] cgroup: Unknown subsys name 'net' [ 79.826070][ T5833] cgroup: Unknown subsys name 'cpuset' [ 79.835134][ T5833] cgroup: Unknown subsys name 'rlimit' [ 81.180176][ T5833] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 84.186228][ T5847] 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. [ 84.301696][ T5844] chnl_net:caif_netlink_parms(): no params data found [ 84.819597][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.828455][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.836674][ T5844] bridge_slave_0: entered allmulticast mode [ 84.848486][ T5844] bridge_slave_0: entered promiscuous mode [ 84.904252][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.911486][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.923754][ T5844] bridge_slave_1: entered allmulticast mode [ 84.934061][ T5844] bridge_slave_1: entered promiscuous mode [ 85.043125][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.067305][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.227961][ T5844] team0: Port device team_slave_0 added [ 85.263981][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.279526][ T5844] team0: Port device team_slave_1 added [ 85.285408][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.289278][ T5899] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.301802][ T56] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.311112][ T56] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.319439][ T56] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.327297][ T56] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.334754][ T56] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.521160][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.543003][ T5844] 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. [ 85.603040][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.857115][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.862998][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.888138][ T5844] 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. [ 85.902160][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.914225][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.198336][ T5844] hsr_slave_0: entered promiscuous mode [ 86.233536][ T5844] hsr_slave_1: entered promiscuous mode [ 86.343426][ T972] cfg80211: failed to load regulatory.db [ 86.987167][ T5844] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.998730][ T5844] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.021633][ T5844] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.049818][ T5844] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.399249][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.440386][ T5844] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.457935][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.465215][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.493657][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.500805][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.710920][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.748671][ T5844] veth0_vlan: entered promiscuous mode [ 87.759478][ T5844] veth1_vlan: entered promiscuous mode [ 87.783809][ T5844] veth0_macvtap: entered promiscuous mode [ 87.793642][ T5844] veth1_macvtap: entered promiscuous mode [ 87.809851][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.824597][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.839525][ T5844] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.848579][ T5844] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.857546][ T5844] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.867558][ T5844] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/03/21 04:45:37 executed programs: 0 [ 88.018652][ T5844] syz-executor (5844) used greatest stack depth: 18640 bytes left [ 88.046981][ T5142] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.064147][ T5142] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.072998][ T5142] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.088957][ T5142] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.099090][ T5142] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.109550][ T5142] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 88.156895][ T5948] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 88.166377][ T5948] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 88.181600][ T1095] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.193926][ T5948] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 88.211580][ T5899] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 88.220693][ T56] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 88.230104][ T56] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 88.238671][ T56] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 88.246789][ T56] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 88.254577][ T56] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 88.255778][ T5899] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 88.261827][ T56] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 88.271116][ T5899] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 88.290810][ T5899] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 88.321454][ T5899] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 88.329836][ T5142] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 88.338619][ T5142] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 88.346344][ T5142] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 88.354371][ T5142] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 88.413773][ T5948] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 88.422069][ T5948] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 88.430085][ T5948] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 88.438122][ T5948] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 88.446652][ T5948] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 88.454050][ T5948] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 88.483646][ T5948] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 88.493315][ T5948] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 88.501567][ T5948] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 88.523709][ T5948] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 88.531367][ T5948] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 88.539961][ T5948] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 88.541102][ T1095] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.025504][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 89.164695][ T5950] chnl_net:caif_netlink_parms(): no params data found [ 89.350138][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.358450][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.366972][ T5942] bridge_slave_0: entered allmulticast mode [ 89.374651][ T5942] bridge_slave_0: entered promiscuous mode [ 89.385449][ T5951] chnl_net:caif_netlink_parms(): no params data found [ 89.415876][ T5959] chnl_net:caif_netlink_parms(): no params data found [ 89.428103][ T5957] chnl_net:caif_netlink_parms(): no params data found [ 89.438304][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.445822][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.453120][ T5942] bridge_slave_1: entered allmulticast mode [ 89.459928][ T5942] bridge_slave_1: entered promiscuous mode [ 89.477720][ T5947] chnl_net:caif_netlink_parms(): no params data found [ 89.493530][ T5950] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.500639][ T5950] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.508086][ T5950] bridge_slave_0: entered allmulticast mode [ 89.515495][ T5950] bridge_slave_0: entered promiscuous mode [ 89.579828][ T5950] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.593383][ T5950] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.600907][ T5950] bridge_slave_1: entered allmulticast mode [ 89.608924][ T5950] bridge_slave_1: entered promiscuous mode [ 89.640649][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.653072][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.675397][ T1095] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.777145][ T5950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.790294][ T5950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.896756][ T5942] team0: Port device team_slave_0 added [ 89.935708][ T5950] team0: Port device team_slave_0 added [ 89.960690][ T5957] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.968883][ T5957] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.976150][ T5957] bridge_slave_0: entered allmulticast mode [ 89.983446][ T5957] bridge_slave_0: entered promiscuous mode [ 89.992714][ T5942] team0: Port device team_slave_1 added [ 89.998570][ T5957] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.005687][ T5957] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.012884][ T5957] bridge_slave_1: entered allmulticast mode [ 90.019853][ T5957] bridge_slave_1: entered promiscuous mode [ 90.030148][ T5951] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.038654][ T5951] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.046124][ T5951] bridge_slave_0: entered allmulticast mode [ 90.053708][ T5951] bridge_slave_0: entered promiscuous mode [ 90.062914][ T5950] team0: Port device team_slave_1 added [ 90.071699][ T5959] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.079630][ T5959] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.087081][ T5959] bridge_slave_0: entered allmulticast mode [ 90.095452][ T5959] bridge_slave_0: entered promiscuous mode [ 90.113289][ T1095] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.169211][ T5951] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.176674][ T5951] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.184200][ T5951] bridge_slave_1: entered allmulticast mode [ 90.191297][ T5951] bridge_slave_1: entered promiscuous mode [ 90.203487][ T5142] Bluetooth: hci0: command tx timeout [ 90.215830][ T5959] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.223171][ T5959] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.230365][ T5959] bridge_slave_1: entered allmulticast mode [ 90.237839][ T5959] bridge_slave_1: entered promiscuous mode [ 90.276161][ T5957] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.290609][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.297894][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.305498][ T5947] bridge_slave_0: entered allmulticast mode [ 90.312532][ T5947] bridge_slave_0: entered promiscuous mode [ 90.339390][ T5950] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.346988][ T5950] 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. [ 90.363530][ T5142] Bluetooth: hci2: command tx timeout [ 90.373052][ T5950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.405153][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.412349][ T5942] 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. [ 90.438431][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.442621][ T5142] Bluetooth: hci3: command tx timeout [ 90.455021][ T5948] Bluetooth: hci1: command tx timeout [ 90.461853][ T5957] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.491266][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.504219][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.511400][ T5947] bridge_slave_1: entered allmulticast mode [ 90.519064][ T5947] bridge_slave_1: entered promiscuous mode [ 90.522345][ T5142] Bluetooth: hci4: command tx timeout [ 90.547511][ T5950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.559773][ T5950] 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. [ 90.586064][ T5950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.600241][ T5959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.602316][ T5142] Bluetooth: hci5: command tx timeout [ 90.618916][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.625958][ T5942] 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. [ 90.652306][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.671089][ T5957] team0: Port device team_slave_0 added [ 90.690033][ T5951] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.706024][ T5951] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.735487][ T5959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.759656][ T5957] team0: Port device team_slave_1 added [ 90.789909][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.803408][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.834089][ T5951] team0: Port device team_slave_0 added [ 90.851735][ T5959] team0: Port device team_slave_0 added [ 90.925364][ T5951] team0: Port device team_slave_1 added [ 90.933344][ T5959] team0: Port device team_slave_1 added [ 90.962783][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.969751][ T5957] 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. [ 90.996268][ T5957] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.011280][ T5947] team0: Port device team_slave_0 added [ 91.053626][ T5942] hsr_slave_0: entered promiscuous mode [ 91.060051][ T5942] hsr_slave_1: entered promiscuous mode [ 91.066478][ T5942] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.075081][ T5942] Cannot create hsr debugfs directory [ 91.089311][ T5957] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.098296][ T5957] 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. [ 91.124544][ T5957] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.142991][ T5947] team0: Port device team_slave_1 added [ 91.152921][ T5950] hsr_slave_0: entered promiscuous mode [ 91.159404][ T5950] hsr_slave_1: entered promiscuous mode [ 91.166451][ T5950] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.174431][ T5950] Cannot create hsr debugfs directory [ 91.191448][ T5951] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.198653][ T5951] 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. [ 91.224759][ T5951] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.247023][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.254420][ T5959] 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. [ 91.281740][ T5959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.347288][ T5951] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.354597][ T5951] 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. [ 91.381803][ T5951] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.398860][ T5959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.406305][ T5959] 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. [ 91.432411][ T5959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.471921][ T1095] bridge_slave_1: left allmulticast mode [ 91.477990][ T1095] bridge_slave_1: left promiscuous mode [ 91.485167][ T1095] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.496614][ T1095] bridge_slave_0: left allmulticast mode [ 91.505606][ T1095] bridge_slave_0: left promiscuous mode [ 91.511680][ T1095] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.727848][ T1095] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.742789][ T1095] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.753136][ T1095] bond0 (unregistering): Released all slaves [ 91.789668][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.796899][ T5947] 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. [ 91.826567][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.875384][ T5957] hsr_slave_0: entered promiscuous mode [ 91.881860][ T5957] hsr_slave_1: entered promiscuous mode [ 91.889044][ T5957] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 91.897049][ T5957] Cannot create hsr debugfs directory [ 91.918930][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.925951][ T5947] 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. [ 91.952607][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.987781][ T1095] hsr_slave_0: left promiscuous mode [ 91.999399][ T1095] hsr_slave_1: left promiscuous mode [ 92.005646][ T1095] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.013336][ T1095] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.021539][ T1095] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.029289][ T1095] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.047342][ T1095] veth1_macvtap: left promiscuous mode [ 92.053200][ T1095] veth0_macvtap: left promiscuous mode [ 92.058760][ T1095] veth1_vlan: left promiscuous mode [ 92.064350][ T1095] veth0_vlan: left promiscuous mode [ 92.292393][ T5142] Bluetooth: hci0: command tx timeout [ 92.396201][ T1095] team0 (unregistering): Port device team_slave_1 removed [ 92.423479][ T1095] team0 (unregistering): Port device team_slave_0 removed [ 92.446777][ T5142] Bluetooth: hci2: command tx timeout [ 92.522455][ T5948] Bluetooth: hci1: command tx timeout [ 92.527973][ T5142] Bluetooth: hci3: command tx timeout [ 92.605032][ T5142] Bluetooth: hci4: command tx timeout [ 92.682582][ T5142] Bluetooth: hci5: command tx timeout [ 92.774875][ T5959] hsr_slave_0: entered promiscuous mode [ 92.781340][ T5959] hsr_slave_1: entered promiscuous mode [ 92.934591][ T5951] hsr_slave_0: entered promiscuous mode [ 92.940997][ T5951] hsr_slave_1: entered promiscuous mode [ 92.948295][ T5951] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 92.956517][ T5951] Cannot create hsr debugfs directory [ 93.129553][ T5947] hsr_slave_0: entered promiscuous mode [ 93.137098][ T5947] hsr_slave_1: entered promiscuous mode [ 93.143428][ T5947] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.151011][ T5947] Cannot create hsr debugfs directory [ 94.025132][ T5942] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.046072][ T5942] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.087786][ T5942] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.133361][ T5942] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.192605][ T5951] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 94.228170][ T5951] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 94.269903][ T5951] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 94.308765][ T5951] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 94.332171][ T5950] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 94.362748][ T5142] Bluetooth: hci0: command tx timeout [ 94.409221][ T5950] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 94.426511][ T5950] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 94.488291][ T5950] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 94.523963][ T5142] Bluetooth: hci2: command tx timeout [ 94.545583][ T5959] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 94.558921][ T5959] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 94.576157][ T5959] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 94.604109][ T5142] Bluetooth: hci3: command tx timeout [ 94.609809][ T5948] Bluetooth: hci1: command tx timeout [ 94.637472][ T5959] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 94.682559][ T5948] Bluetooth: hci4: command tx timeout [ 94.733758][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.768532][ T5948] Bluetooth: hci5: command tx timeout [ 94.787328][ T5957] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 94.797824][ T5957] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 94.818286][ T5957] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 94.867107][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.876305][ T5957] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 94.905874][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.913053][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.946681][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.953826][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.965628][ T5951] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.988089][ T5947] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.015602][ T5947] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.026973][ T5947] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.046827][ T5947] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.111329][ T5951] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.146780][ T5950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.164965][ T1095] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.172062][ T1095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.184477][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.191556][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.221988][ T5950] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.255302][ T1095] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.262437][ T1095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.284265][ T5959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.320898][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.328043][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.407268][ T5959] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.469781][ T1095] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.476944][ T1095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.487576][ T1095] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.494773][ T1095] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.607622][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.636751][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.690487][ T5947] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.721483][ T5957] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.771326][ T982] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.778532][ T982] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.818865][ T982] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.826042][ T982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.892726][ T5950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.915207][ T5957] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.927432][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.934568][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.984760][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.991862][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.011100][ T5951] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.049783][ T5947] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 96.065529][ T5947] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 96.144550][ T5942] veth0_vlan: entered promiscuous mode [ 96.190605][ T5942] veth1_vlan: entered promiscuous mode [ 96.288796][ T5950] veth0_vlan: entered promiscuous mode [ 96.331091][ T5959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.377703][ T5951] veth0_vlan: entered promiscuous mode [ 96.401969][ T5950] veth1_vlan: entered promiscuous mode [ 96.434443][ T5942] veth0_macvtap: entered promiscuous mode [ 96.447127][ T5951] veth1_vlan: entered promiscuous mode [ 96.453698][ T5948] Bluetooth: hci0: command tx timeout [ 96.470990][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.494658][ T5942] veth1_macvtap: entered promiscuous mode [ 96.530835][ T5957] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.573717][ T5950] veth0_macvtap: entered promiscuous mode [ 96.603692][ T5948] Bluetooth: hci2: command tx timeout [ 96.636147][ T5950] veth1_macvtap: entered promiscuous mode [ 96.646800][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.685935][ T5948] Bluetooth: hci1: command tx timeout [ 96.691397][ T5948] Bluetooth: hci3: command tx timeout [ 96.708089][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.727572][ T5951] veth0_macvtap: entered promiscuous mode [ 96.765502][ T5948] Bluetooth: hci4: command tx timeout [ 96.786975][ T5951] veth1_macvtap: entered promiscuous mode [ 96.801869][ T5950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.814670][ T5950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.826896][ T5950] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.842451][ T5948] Bluetooth: hci5: command tx timeout [ 96.853465][ T5947] veth0_vlan: entered promiscuous mode [ 96.870884][ T5950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 96.882428][ T5950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.893641][ T5950] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.903847][ T5942] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.913475][ T5942] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.923101][ T5942] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.931822][ T5942] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.949099][ T5951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.959725][ T5951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.969962][ T5951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 96.980637][ T5951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 96.993243][ T5951] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.017730][ T5947] veth1_vlan: entered promiscuous mode [ 97.027155][ T5951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.038018][ T5951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.052202][ T5951] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 97.063249][ T5951] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.074439][ T5951] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.083922][ T5950] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.101179][ T5950] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.110138][ T5950] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.119274][ T5950] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.170416][ T5951] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.179967][ T5951] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.189079][ T5951] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.198117][ T5951] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.218046][ T5959] veth0_vlan: entered promiscuous mode [ 97.257664][ T5959] veth1_vlan: entered promiscuous mode [ 97.322348][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.330211][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.346431][ T5947] veth0_macvtap: entered promiscuous mode [ 97.390063][ T5947] veth1_macvtap: entered promiscuous mode [ 97.417697][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.435925][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.482890][ T5959] veth0_macvtap: entered promiscuous mode [ 97.494186][ T5959] veth1_macvtap: entered promiscuous mode [ 97.506694][ T3527] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.518399][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.523528][ T5957] veth0_vlan: entered promiscuous mode [ 97.536774][ T3527] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.552201][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.586789][ T5957] veth1_vlan: entered promiscuous mode [ 97.595940][ T5947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.608766][ T5947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.621506][ T5947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 2025/03/21 04:45:47 executed programs: 12 [ 97.638213][ T5947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.649601][ T5947] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 97.677503][ T5947] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 97.689255][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.752068][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 202.759105][ C1] rcu: 0-...!: (0 ticks this GP) idle=bbfc/1/0x4000000000000000 softirq=14781/14781 fqs=0 [ 202.769845][ C1] rcu: (detected by 1, t=10502 jiffies, g=11189, q=106 ncpus=2) [ 202.777579][ C1] Sending NMI from CPU 1 to CPUs 0: [ 202.777612][ C0] NMI backtrace for cpu 0 [ 202.777625][ C0] CPU: 0 UID: 0 PID: 20 Comm: rcu_exp_gp_kthr Not tainted 6.14.0-rc7-syzkaller-00137-g5fc319360819 #0 [ 202.777648][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 202.777660][ C0] RIP: 0010:lock_is_held_type+0xf5/0x190 [ 202.777705][ C0] Code: ee e8 cf 5a 25 f9 eb cb 31 db eb 1e 41 83 fe ff 74 13 31 c0 f6 43 22 03 0f 95 c0 31 db 44 39 f0 0f 94 c3 eb 05 bb 01 00 00 00 <48> c7 c7 00 c6 2a 8c e8 7f 1a 00 00 b8 ff ff ff ff 65 0f c1 05 62 [ 202.777722][ C0] RSP: 0018:ffffc90000007c28 EFLAGS: 00000046 [ 202.777741][ C0] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffff88801d69da00 [ 202.777755][ C0] RDX: ffff88801d69da00 RSI: ffff888027cac300 RDI: ffff88801d69e4f0 [ 202.777771][ C0] RBP: 0000000000000000 R08: ffffffff8a05262b R09: fffff52000000f7c [ 202.777786][ C0] R10: dffffc0000000000 R11: fffff52000000f7c R12: 0000000000000046 [ 202.777801][ C0] R13: ffff88801d69da00 R14: 00000000ffffffff R15: ffff888027cac300 [ 202.777819][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 202.777837][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 202.777851][ C0] CR2: 0000200000000600 CR3: 000000002f914000 CR4: 0000000000350ef0 [ 202.777868][ C0] Call Trace: [ 202.777877][ C0] [ 202.777887][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 202.777915][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 202.777950][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 202.777985][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 202.778014][ C0] ? nmi_handle+0x151/0x5a0 [ 202.778048][ C0] ? nmi_handle+0x2a/0x5a0 [ 202.778082][ C0] ? lock_is_held_type+0xf5/0x190 [ 202.778113][ C0] ? default_do_nmi+0x63/0x160 [ 202.778139][ C0] ? exc_nmi+0x123/0x1f0 [ 202.778164][ C0] ? end_repeat_nmi+0xf/0x53 [ 202.778198][ C0] ? advance_sched+0xbb/0xca0 [ 202.778229][ C0] ? lock_is_held_type+0xf5/0x190 [ 202.778261][ C0] ? lock_is_held_type+0xf5/0x190 [ 202.778294][ C0] ? lock_is_held_type+0xf5/0x190 [ 202.778326][ C0] [ 202.778333][ C0] [ 202.778341][ C0] ? __pfx_advance_sched+0x10/0x10 [ 202.778370][ C0] advance_sched+0xcd/0xca0 [ 202.778406][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.778439][ C0] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 202.778470][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 202.778503][ C0] ? __pfx_advance_sched+0x10/0x10 [ 202.778532][ C0] __hrtimer_run_queues+0x59d/0xd30 [ 202.778564][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 202.778587][ C0] ? sched_clock+0x4a/0x70 [ 202.778613][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.778646][ C0] ? ktime_get_update_offsets_now+0x38e/0x3b0 [ 202.778682][ C0] hrtimer_interrupt+0x403/0xa40 [ 202.778715][ C0] __sysvec_apic_timer_interrupt+0x112/0x420 [ 202.778753][ C0] sysvec_apic_timer_interrupt+0xa1/0xc0 [ 202.778784][ C0] [ 202.778791][ C0] [ 202.778799][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 202.778832][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0xd8/0x140 [ 202.778862][ C0] Code: 9c 8f 44 24 20 42 80 3c 23 00 74 08 4c 89 f7 e8 4e 59 1d f6 f6 44 24 21 02 75 52 41 f7 c7 00 02 00 00 74 01 fb bf 01 00 00 00 b3 bc 83 f5 65 8b 05 a4 0f f8 73 85 c0 74 43 48 c7 04 24 0e 36 [ 202.778878][ C0] RSP: 0018:ffffc90000197820 EFLAGS: 00000206 [ 202.778896][ C0] RAX: 85548c2d7975cc00 RBX: 1ffff92000032f08 RCX: ffffffff9a654903 [ 202.778912][ C0] RDX: dffffc0000000000 RSI: ffffffff8c2ab3a0 RDI: 0000000000000001 [ 202.778927][ C0] RBP: ffffc900001978b0 R08: ffffffff903cfb77 R09: 1ffffffff2079f6e [ 202.778943][ C0] R10: dffffc0000000000 R11: fffffbfff2079f6f R12: dffffc0000000000 [ 202.778959][ C0] R13: 1ffff92000032f04 R14: ffffc90000197840 R15: 0000000000000246 [ 202.778983][ C0] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 202.779012][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 202.779048][ C0] debug_object_assert_init+0x2dd/0x4b0 [ 202.779084][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 202.779119][ C0] ? __pfx_debug_object_assert_init+0x10/0x10 [ 202.779154][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.779192][ C0] __try_to_del_timer_sync+0x29/0x390 [ 202.779225][ C0] __timer_delete_sync+0x245/0x310 [ 202.779262][ C0] ? __pfx___timer_delete_sync+0x10/0x10 [ 202.779293][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.779326][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 202.779360][ C0] ? schedule+0x90/0x320 [ 202.779391][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.779425][ C0] ? schedule+0x155/0x320 [ 202.779454][ C0] schedule_timeout+0x162/0x290 [ 202.779480][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 202.779507][ C0] ? __pfx_process_timeout+0x10/0x10 [ 202.779539][ C0] rcu_exp_sel_wait_wake+0x779/0x1dc0 [ 202.779574][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.779611][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 202.779645][ C0] ? __pfx_rcu_exp_sel_wait_wake+0x10/0x10 [ 202.779676][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 202.779710][ C0] kthread_worker_fn+0x4f9/0xb70 [ 202.779746][ C0] ? kthread_worker_fn+0xdc/0xb70 [ 202.779778][ C0] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 202.779802][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 202.779834][ C0] kthread+0x7ab/0x920 [ 202.779867][ C0] ? __pfx_kthread+0x10/0x10 [ 202.779901][ C0] ? __pfx_kthread_worker_fn+0x10/0x10 [ 202.779933][ C0] ? __pfx_kthread+0x10/0x10 [ 202.779965][ C0] ? __pfx_kthread+0x10/0x10 [ 202.780000][ C0] ? __pfx_kthread+0x10/0x10 [ 202.780032][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 202.780060][ C0] ? srso_alias_return_thunk+0x5/0xfbef5 [ 202.780093][ C0] ? lockdep_hardirqs_on+0x99/0x150 [ 202.780130][ C0] ? __pfx_kthread+0x10/0x10 [ 202.780164][ C0] ret_from_fork+0x4d/0x80 [ 202.780193][ C0] ? __pfx_kthread+0x10/0x10 [ 202.780227][ C0] ret_from_fork_asm+0x1a/0x30 [ 202.780261][ C0] [ 202.780614][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g11189 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 203.362785][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=3110 [ 203.370590][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g11189 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 203.381966][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 203.391936][ C1] rcu: RCU grace-period kthread stack dump: [ 203.397821][ C1] task:rcu_preempt state:I stack:26104 pid:18 tgid:18 ppid:2 task_flags:0x208040 flags:0x00004000 [ 203.409772][ C1] Call Trace: [ 203.413057][ C1] [ 203.415997][ C1] __schedule+0x190e/0x4c90 [ 203.420531][ C1] ? _raw_spin_unlock_irqrestore+0x8f/0x140 [ 203.426460][ C1] ? __pfx___schedule+0x10/0x10 [ 203.431332][ C1] ? __pfx_lock_release+0x10/0x10 [ 203.436394][ C1] ? __pfx___mod_timer+0x10/0x10 [ 203.441351][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 203.447708][ C1] ? schedule+0x90/0x320 [ 203.451966][ C1] schedule+0x14b/0x320 [ 203.456142][ C1] schedule_timeout+0x15a/0x290 [ 203.461006][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 203.466396][ C1] ? __pfx_process_timeout+0x10/0x10 [ 203.471705][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.477373][ C1] ? prepare_to_swait_event+0x330/0x350 [ 203.482955][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 203.488163][ C1] rcu_gp_fqs_loop+0x2df/0x1330 [ 203.493022][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 203.498244][ C1] ? rcu_gp_init+0x1256/0x1630 [ 203.503021][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 203.507964][ C1] ? __pfx_rcu_watching_snap_recheck+0x10/0x10 [ 203.514127][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 203.519421][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 203.525341][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.531002][ C1] ? finish_swait+0xd4/0x1e0 [ 203.535612][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 203.540819][ C1] rcu_gp_kthread+0xa7/0x3b0 [ 203.545419][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 203.550622][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 203.556539][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.562196][ C1] ? __kthread_parkme+0x169/0x1d0 [ 203.567704][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 203.572908][ C1] kthread+0x7ab/0x920 [ 203.576998][ C1] ? __pfx_kthread+0x10/0x10 [ 203.581612][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 203.586818][ C1] ? __pfx_kthread+0x10/0x10 [ 203.591429][ C1] ? __pfx_kthread+0x10/0x10 [ 203.596042][ C1] ? __pfx_kthread+0x10/0x10 [ 203.600652][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 203.605868][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 203.611523][ C1] ? lockdep_hardirqs_on+0x99/0x150 [ 203.616742][ C1] ? __pfx_kthread+0x10/0x10 [ 203.621359][ C1] ret_from_fork+0x4d/0x80 [ 203.625799][ C1] ? __pfx_kthread+0x10/0x10 [ 203.630415][ C1] ret_from_fork_asm+0x1a/0x30 [ 203.635211][ C1]