Warning: Permanently added '10.128.0.157' (ED25519) to the list of known hosts. 2025/10/17 05:57:26 parsed 1 programs syzkaller login: [ 84.730831][ T5802] cgroup: Unknown subsys name 'net' [ 84.950943][ T5802] cgroup: Unknown subsys name 'cpuset' [ 84.986541][ T5802] cgroup: Unknown subsys name 'rlimit' [ 86.726331][ T5802] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.862407][ T44] cfg80211: failed to load regulatory.db [ 92.213512][ T5829] chnl_net:caif_netlink_parms(): no params data found [ 92.976806][ T5829] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.976956][ T5829] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.977203][ T5829] bridge_slave_0: entered allmulticast mode [ 93.020783][ T5829] bridge_slave_0: entered promiscuous mode [ 93.086825][ T5829] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.086960][ T5829] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.087577][ T5829] bridge_slave_1: entered allmulticast mode [ 93.090461][ T5829] bridge_slave_1: entered promiscuous mode [ 93.175229][ T61] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 93.180754][ T61] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 93.181620][ T61] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 93.187713][ T61] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 93.188760][ T61] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 93.461192][ T5829] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.493392][ T5829] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.874308][ T5829] team0: Port device team_slave_0 added [ 93.909426][ T5829] team0: Port device team_slave_1 added [ 94.150940][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.150962][ T5829] 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 1532 would solve the problem. [ 94.150985][ T5829] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.197858][ T5829] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.197873][ T5829] 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 1532 would solve the problem. [ 94.197897][ T5829] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.336923][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.336973][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.609001][ T5829] hsr_slave_0: entered promiscuous mode [ 94.610763][ T5829] hsr_slave_1: entered promiscuous mode [ 95.257509][ T61] Bluetooth: hci0: command tx timeout [ 95.307718][ T88] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.307736][ T88] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.724069][ T5829] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.771814][ T5829] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.807726][ T5829] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.852615][ T5829] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.998089][ T5829] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.018795][ T5829] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.025655][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.027117][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.057016][ T88] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.057143][ T88] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.682052][ T5829] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.750675][ T5829] veth0_vlan: entered promiscuous mode [ 96.761228][ T5829] veth1_vlan: entered promiscuous mode [ 96.790931][ T5829] veth0_macvtap: entered promiscuous mode [ 96.807361][ T5829] veth1_macvtap: entered promiscuous mode [ 96.822854][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.836916][ T5829] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.858354][ T88] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.860923][ T88] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.861830][ T88] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.862350][ T88] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/10/17 05:57:41 executed programs: 0 [ 97.276738][ T5117] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 97.290136][ T5117] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 97.295416][ T5117] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 97.296883][ T5117] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 97.297625][ T5117] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 97.337691][ T5117] Bluetooth: hci0: command tx timeout [ 97.370459][ T61] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 97.372489][ T61] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 97.373377][ T61] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 97.374523][ T61] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 97.377227][ T61] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 97.461927][ T5915] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 97.479169][ T5915] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 97.480624][ T5915] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 97.483247][ T5915] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 97.484069][ T5915] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 97.557691][ T5915] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 97.560121][ T5915] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 97.561134][ T5915] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 97.565708][ T5117] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 97.597403][ T5117] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 97.601943][ T5117] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 97.603684][ T5117] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 97.607447][ T5117] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 97.627623][ T61] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 97.637669][ T61] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 98.920840][ T68] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.303322][ T68] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.336113][ T5117] Bluetooth: hci1: command tx timeout [ 99.576100][ T5117] Bluetooth: hci2: command tx timeout [ 99.656638][ T5117] Bluetooth: hci5: command tx timeout [ 99.736121][ T5117] Bluetooth: hci4: command tx timeout [ 99.736171][ T5915] Bluetooth: hci3: command tx timeout [ 99.781692][ T68] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.068177][ T68] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.107352][ T5916] chnl_net:caif_netlink_parms(): no params data found [ 100.143612][ T5914] chnl_net:caif_netlink_parms(): no params data found [ 100.165625][ T5919] chnl_net:caif_netlink_parms(): no params data found [ 100.174966][ T5921] chnl_net:caif_netlink_parms(): no params data found [ 100.183658][ T5909] chnl_net:caif_netlink_parms(): no params data found [ 100.928511][ T5916] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.928695][ T5916] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.928886][ T5916] bridge_slave_0: entered allmulticast mode [ 100.931387][ T5916] bridge_slave_0: entered promiscuous mode [ 101.239876][ T5916] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.240005][ T5916] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.240490][ T5916] bridge_slave_1: entered allmulticast mode [ 101.242347][ T5916] bridge_slave_1: entered promiscuous mode [ 101.426118][ T5915] Bluetooth: hci1: command tx timeout [ 101.487548][ T5914] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.487704][ T5914] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.487917][ T5914] bridge_slave_0: entered allmulticast mode [ 101.489456][ T5914] bridge_slave_0: entered promiscuous mode [ 101.629222][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.629339][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.629489][ T5919] bridge_slave_0: entered allmulticast mode [ 101.631061][ T5919] bridge_slave_0: entered promiscuous mode [ 101.659718][ T5915] Bluetooth: hci2: command tx timeout [ 101.663003][ T5921] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.663127][ T5921] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.663294][ T5921] bridge_slave_0: entered allmulticast mode [ 101.669656][ T5921] bridge_slave_0: entered promiscuous mode [ 101.686435][ T5909] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.686563][ T5909] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.686786][ T5909] bridge_slave_0: entered allmulticast mode [ 101.689426][ T5909] bridge_slave_0: entered promiscuous mode [ 101.693111][ T5914] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.693235][ T5914] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.693408][ T5914] bridge_slave_1: entered allmulticast mode [ 101.697169][ T5914] bridge_slave_1: entered promiscuous mode [ 101.746025][ T5915] Bluetooth: hci5: command tx timeout [ 101.807397][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.807525][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.807756][ T5919] bridge_slave_1: entered allmulticast mode [ 101.809440][ T5919] bridge_slave_1: entered promiscuous mode [ 101.811310][ T5921] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.811442][ T5921] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.811635][ T5921] bridge_slave_1: entered allmulticast mode [ 101.814100][ T5921] bridge_slave_1: entered promiscuous mode [ 101.816064][ T5915] Bluetooth: hci3: command tx timeout [ 101.816091][ T5915] Bluetooth: hci4: command tx timeout [ 101.817282][ T5909] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.817406][ T5909] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.817611][ T5909] bridge_slave_1: entered allmulticast mode [ 101.821382][ T5909] bridge_slave_1: entered promiscuous mode [ 101.900364][ T5916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.221886][ T5916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.430359][ T5914] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.509912][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.510395][ T68] bridge_slave_1: left allmulticast mode [ 102.510497][ T68] bridge_slave_1: left promiscuous mode [ 102.511869][ T68] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.607144][ T68] bridge_slave_0: left allmulticast mode [ 102.607165][ T68] bridge_slave_0: left promiscuous mode [ 102.607339][ T68] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.496121][ T5117] Bluetooth: hci1: command tx timeout [ 103.736122][ T5117] Bluetooth: hci2: command tx timeout [ 103.816139][ T5117] Bluetooth: hci5: command tx timeout [ 103.896198][ T5117] Bluetooth: hci4: command tx timeout [ 103.896206][ T5915] Bluetooth: hci3: command tx timeout [ 104.276771][ T68] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.336887][ T68] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.358448][ T68] bond0 (unregistering): Released all slaves [ 104.441895][ T5921] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.445229][ T5909] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.449163][ T5914] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.549593][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.801763][ T5921] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.898988][ T5909] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.900391][ T5916] team0: Port device team_slave_0 added [ 105.228444][ T5916] team0: Port device team_slave_1 added [ 105.576327][ T5915] Bluetooth: hci1: command tx timeout [ 105.648855][ T5914] team0: Port device team_slave_0 added [ 105.788742][ T5919] team0: Port device team_slave_0 added [ 105.816111][ T5915] Bluetooth: hci2: command tx timeout [ 105.869622][ T5921] team0: Port device team_slave_0 added [ 105.880918][ T5914] team0: Port device team_slave_1 added [ 105.883699][ T5909] team0: Port device team_slave_0 added [ 105.898131][ T5915] Bluetooth: hci5: command tx timeout [ 105.970445][ T5919] team0: Port device team_slave_1 added [ 105.972071][ T5921] team0: Port device team_slave_1 added [ 105.976077][ T5915] Bluetooth: hci3: command tx timeout [ 105.986110][ T5915] Bluetooth: hci4: command tx timeout [ 106.050027][ T5909] team0: Port device team_slave_1 added [ 106.330326][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.330342][ T5916] 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 1532 would solve the problem. [ 106.330361][ T5916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.640925][ T5916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.640941][ T5916] 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 1532 would solve the problem. [ 106.640961][ T5916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.777697][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.777713][ T5914] 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 1532 would solve the problem. [ 106.777736][ T5914] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.874371][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.874387][ T5919] 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 1532 would solve the problem. [ 106.874399][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.875554][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.875568][ T5921] 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 1532 would solve the problem. [ 106.875591][ T5921] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.878539][ T5914] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.878553][ T5914] 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 1532 would solve the problem. [ 106.878576][ T5914] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.882788][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.882801][ T5909] 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 1532 would solve the problem. [ 106.882824][ T5909] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.887006][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.887019][ T5919] 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 1532 would solve the problem. [ 106.887042][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.891202][ T5921] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.891214][ T5921] 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 1532 would solve the problem. [ 106.891245][ T5921] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.905338][ T5909] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.905353][ T5909] 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 1532 would solve the problem. [ 106.905377][ T5909] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.323880][ T5916] hsr_slave_0: entered promiscuous mode [ 107.324704][ T5916] hsr_slave_1: entered promiscuous mode [ 107.327944][ T5916] debugfs: 'hsr0' already exists in 'hsr' [ 107.328055][ T5916] Cannot create hsr debugfs directory [ 107.632959][ T5914] hsr_slave_0: entered promiscuous mode [ 107.633785][ T5914] hsr_slave_1: entered promiscuous mode [ 107.634375][ T5914] debugfs: 'hsr0' already exists in 'hsr' [ 107.634396][ T5914] Cannot create hsr debugfs directory [ 107.702654][ T5921] hsr_slave_0: entered promiscuous mode [ 107.703517][ T5921] hsr_slave_1: entered promiscuous mode [ 107.704079][ T5921] debugfs: 'hsr0' already exists in 'hsr' [ 107.704102][ T5921] Cannot create hsr debugfs directory [ 107.901451][ T68] hsr_slave_0: left promiscuous mode [ 107.936123][ T68] hsr_slave_1: left promiscuous mode [ 107.936975][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.937038][ T68] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.989220][ T68] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.989246][ T68] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.052554][ T68] veth1_macvtap: left promiscuous mode [ 108.052755][ T68] veth0_macvtap: left promiscuous mode [ 108.052932][ T68] veth1_vlan: left promiscuous mode [ 108.053102][ T68] veth0_vlan: left promiscuous mode [ 110.076924][ T68] team0 (unregistering): Port device team_slave_1 removed [ 110.266775][ T68] team0 (unregistering): Port device team_slave_0 removed [ 112.211926][ T5909] hsr_slave_0: entered promiscuous mode [ 112.212786][ T5909] hsr_slave_1: entered promiscuous mode [ 112.311917][ T5919] hsr_slave_0: entered promiscuous mode [ 112.312781][ T5919] hsr_slave_1: entered promiscuous mode [ 112.313393][ T5919] debugfs: 'hsr0' already exists in 'hsr' [ 112.313413][ T5919] Cannot create hsr debugfs directory [ 114.429499][ T5916] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 114.456821][ T5916] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 114.499389][ T5916] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 114.617241][ T5916] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 115.083345][ T5916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.112784][ T5916] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.123724][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.124002][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.141069][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.141268][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.529224][ T5921] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 115.572416][ T5921] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 115.604649][ T5921] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 115.687788][ T5921] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 115.844054][ T5914] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 115.902894][ T5914] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 115.944547][ T5916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.961704][ T5914] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 116.011758][ T5914] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 116.187026][ T5909] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.248001][ T5909] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.295803][ T5909] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.384694][ T5909] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.533786][ T5919] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 116.565612][ T5919] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 116.602760][ T5919] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 116.640447][ T5916] veth0_vlan: entered promiscuous mode [ 116.651423][ T5919] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 116.717071][ T5916] veth1_vlan: entered promiscuous mode [ 116.774635][ T5921] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.854817][ T5921] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.868721][ T5914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.893562][ T5916] veth0_macvtap: entered promiscuous mode [ 116.900620][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.900700][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.931336][ T5916] veth1_macvtap: entered promiscuous mode [ 116.934790][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.934915][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.975277][ T5914] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.002217][ T5909] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.010213][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.011424][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.042568][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.042711][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.067961][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.100931][ T5916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.117121][ T5909] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.125710][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.151231][ T43] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.160297][ T68] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.160499][ T68] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.164990][ T43] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.182554][ T43] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.201288][ T43] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.220406][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.220521][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.304903][ T5919] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.424518][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.424635][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.474142][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.475111][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.573885][ T1351] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.573905][ T1351] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.726930][ T3183] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.726950][ T3183] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.821139][ T5921] 8021q: adding VLAN 0 to HW filter on device batadv0 2025/10/17 05:58:02 executed programs: 10 [ 118.078967][ T6066] loop2: detected capacity change from 0 to 256 [ 118.121959][ T6066] exfat: Deprecated parameter 'utf8' [ 118.121979][ T6066] exfat: Deprecated parameter 'utf8' [ 118.122105][ T6066] exfat: Deprecated parameter 'utf8' [ 118.145573][ T5914] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.270943][ T6066] exFAT-fs (loop2): failed to load upcase table (idx : 0x00011f3f, chksum : 0x96b62a4c, utbl_chksum : 0xe619d30d) [ 118.373827][ T6066] exFAT-fs (loop2): error, exfat_zeroed_cluster: out of range(sect:224 len:8) [ 118.373854][ T6066] exFAT-fs (loop2): Filesystem has been set read-only [ 118.515485][ T5909] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.598208][ T5914] veth0_vlan: entered promi[ 118.598208][ T5914] veth0_vlan: entered promiscuous mode [ 118.603794][ T6079] loop2: detected capacity change from 0 to 256 [ 118.610160][ T5911] ------------[ cut here ]------------ [ 118.610180][ T5911] WARNING: CPU: 0 PID: 5911 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xcd/0x180 [ 118.610216][ T5911] Modules linked in: [ 118.610255][ T5911] CPU: 0 UID: 0 PID: 5911 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 118.610276][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 118.610288][ T5911] Workqueue: events destroy_super_work [ 118.610310][ T5911] RIP: 0010:rcu_sync_dtor+0xcd/0x180 [ 118.610329][ T5911] Code: 18 e8 57 c6 00 00 43 0f b6 44 25 00 84 c0 0f 85 82 00 00 00 83 3b 00 75 1f 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 90 <0f> 0b 90 e9 66 ff ff ff 90 0f 0b 90 eb 8a 90 0f 0b 90 eb db 89 d9 [ 118.610347][ T5911] RSP: 0018:ffffc90004c3f9c8 EFLAGS: 00010246 [ 118.610363][ T5911] RAX: 0000000000000002 RBX: ffff888038834330 RCX: d69f5ad893a9f100 [ 118.610376][ T5911] RDX: 0000000000000000 RSI: ffffffff8b3f5440 RDI: ffff888038834330 [ 118.610389][ T5911] RBP: 0000000000000230 R08: 0000000000000000 R09: 0000000000000000 [ 118.610400][ T5911] R10: dffffc0000000000 R11: fffffbfff1ac9c7b R12: dffffc0000000000 [ 118.610414][ T5911] R13: 1ffff11007106866 R14: ffff888038834330 R15: dffffc0000000000 [ 118.610428][ T5911] FS: 0000000000000000(0000) GS:ffff888126bc6000(0000) knlGS:0000000000000000 [ 118.610443][ T5911] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.610455][ T5911] CR2: 00007fc047bc21e0 CR3: 000000003ffcc000 CR4: 00000000003526f0 [ 118.610471][ T5911] Call Trace: [ 118.610482][ T5911] [ 118.610495][ T5911] percpu_free_rwsem+0x43/0x80 [ 118.610524][ T5911] destroy_super_work+0xee/0x130 [ 118.610540][ T5911] ? process_scheduled_works+0x9ef/0x17b0 [ 118.610571][ T5911] process_scheduled_works+0xae1/0x17b0 [ 118.610625][ T5911] ? __pfx_process_scheduled_works+0x10/0x10 [ 118.610668][ T5911] worker_thread+0x8a0/0xda0 [ 118.610712][ T5911] kthread+0x711/0x8a0 [ 118.610735][ T5911] ? __pfx_worker_thread+0x10/0x10 [ 118.610751][ T5911] ? __pfx_kthread+0x10/0x10 [ 118.610769][ T5911] ? rt_spin_unlock+0x150/0x200 [ 118.610797][ T5911] ? rt_spin_unlock+0x161/0x200 [ 118.610816][ T5911] ? __pfx_kthread+0x10/0x10 [ 118.610838][ T5911] ret_from_fork+0x4bc/0x870 [ 118.610865][ T5911] ? __pfx_ret_from_fork+0x10/0x10 [ 118.610892][ T5911] ? __switch_to_asm+0x39/0x70 [ 118.610913][ T5911] ? __switch_to_asm+0x33/0x70 [ 118.610934][ T5911] ? __pfx_kthread+0x10/0x10 [ 118.610955][ T5911] ret_from_fork_asm+0x1a/0x30 [ 118.610996][ T5911] [ 118.611006][ T5911] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 118.611019][ T5911] CPU: 0 UID: 0 PID: 5911 Comm: kworker/0:4 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 118.611038][ T5911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 118.611049][ T5911] Workqueue: events destroy_super_work [ 118.611066][ T5911] Call Trace: [ 118.611074][ T5911] [ 118.611080][ T5911] dump_stack_lvl+0x99/0x250 [ 118.611101][ T5911] ? __asan_memcpy+0x40/0x70 [ 118.611133][ T5911] ? __pfx_dump_stack_lvl+0x10/0x10 [ 118.611155][ T5911] ? __pfx__printk+0x10/0x10 [ 118.611190][ T5911] vpanic+0x237/0x6d0 [ 118.611208][ T5911] ? __pfx_vpanic+0x10/0x10 [ 118.611236][ T5911] panic+0xb9/0xc0 [ 118.611253][ T5911] ? __pfx_panic+0x10/0x10 [ 118.611286][ T5911] __warn+0x31b/0x4b0 [ 118.611301][ T5911] ? rcu_sync_dtor+0xcd/0x180 [ 118.611322][ T5911] ? rcu_sync_dtor+0xcd/0x180 [ 118.611339][ T5911] report_bug+0x2be/0x4f0 [ 118.611364][ T5911] ? rcu_sync_dtor+0xcd/0x180 [ 118.611382][ T5911] ? rcu_sync_dtor+0xcd/0x180 [ 118.611399][ T5911] ? rcu_sync_dtor+0xcf/0x180 [ 118.611416][ T5911] handle_bug+0x84/0x160 [ 118.611436][ T5911] exc_invalid_op+0x1a/0x50 [ 118.611456][ T5911] asm_exc_invalid_op+0x1a/0x20 [ 118.611473][ T5911] RIP: 0010:rcu_sync_dtor+0xcd/0x180 [ 118.611491][ T5911] Code: 18 e8 57 c6 00 00 43 0f b6 44 25 00 84 c0 0f 85 82 00 00 00 83 3b 00 75 1f 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc 90 <0f> 0b 90 e9 66 ff ff ff 90 0f 0b 90 eb 8a 90 0f 0b 90 eb db 89 d9 [ 118.611505][ T5911] RSP: 0018:ffffc90004c3f9c8 EFLAGS: 00010246 [ 118.611520][ T5911] RAX: 0000000000000002 RBX: ffff888038834330 RCX: d69f5ad893a9f100 [ 118.611534][ T5911] RDX: 0000000000000000 RSI: ffffffff8b3f5440 RDI: ffff888038834330 [ 118.611547][ T5911] RBP: 0000000000000230 R08: 0000000000000000 R09: 0000000000000000 [ 118.611558][ T5911] R10: dffffc0000000000 R11: fffffbfff1ac9c7b R12: dffffc0000000000 [ 118.611572][ T5911] R13: 1ffff11007106866 R14: ffff888038834330 R15: dffffc0000000000 [ 118.611608][ T5911] percpu_free_rwsem+0x43/0x80 [ 118.611635][ T5911] destroy_super_work+0xee/0x130 [ 118.611652][ T5911] ? process_scheduled_works+0x9ef/0x17b0 [ 118.611680][ T5911] process_scheduled_works+0xae1/0x17b0 [ 118.611733][ T5911] ? __pfx_process_scheduled_works+0x10/0x10 [ 118.611778][ T5911] worker_thread+0x8a0/0xda0 [ 118.611821][ T5911] kthread+0x711/0x8a0 [ 118.611845][ T5911] ? __pfx_worker_thread+0x10/0x10 [ 118.611862][ T5911] ? __pfx_kthread+0x10/0x10 [ 118.611880][ T5911] ? rt_spin_unlock+0x150/0x200 [ 118.611905][ T5911] ? rt_spin_unlock+0x161/0x200 [ 118.611925][ T5911] ? __pfx_kthread+0x10/0x10 [ 118.611947][ T5911] ret_from_fork+0x4bc/0x870 [ 118.611975][ T5911] ? __pfx_ret_from_fork+0x10/0x10 [ 118.612001][ T5911] ? __switch_to_asm+0x39/0x70 [ 118.612014][ T5911] ? __switch_to_asm+0x33/0x70 [ 118.612029][ T5911] ? __pfx_kthread+0x10/0x10 [ 118.612048][ T5911] ret_from_fork_asm+0x1a/0x30 [ 118.612089][ T5911] [ 118.612227][ T5911] Kernel Offset: disabled