Warning: Permanently added '[localhost]:38547' (ED25519) to the list of known hosts. 2026/05/14 15:02:05 parsed 1 programs syzkaller login: [ 52.803584][ T5611] cgroup: Unknown subsys name 'net' [ 52.904588][ T5611] cgroup: Unknown subsys name 'cpuset' [ 52.908330][ T5611] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 54.240178][ T5611] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 57.265193][ T1111] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.284367][ T1111] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.323931][ T5624] 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. [ 57.332225][ T1109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 57.338732][ T1109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 57.549955][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 57.555913][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 57.559137][ T54] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 57.563231][ T54] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 57.569319][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.233916][ T5681] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.239846][ T5681] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.246697][ T5681] bridge_slave_0: entered allmulticast mode [ 59.260949][ T5681] bridge_slave_0: entered promiscuous mode [ 59.265516][ T5681] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.268569][ T5681] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.274055][ T5681] bridge_slave_1: entered allmulticast mode [ 59.279855][ T5681] bridge_slave_1: entered promiscuous mode [ 59.320911][ T5681] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.328475][ T5681] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.356411][ T5681] team0: Port device team_slave_0 added [ 59.359684][ T5681] team0: Port device team_slave_1 added [ 59.382855][ T5681] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.385300][ T5681] 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. [ 59.393345][ T5681] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.402821][ T5681] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.408732][ T5681] 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. [ 59.417898][ T5681] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.463442][ T5681] hsr_slave_0: entered promiscuous mode [ 59.467098][ T5681] hsr_slave_1: entered promiscuous mode [ 59.571801][ T5681] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 59.579045][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 59.583011][ T5681] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 59.586614][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 59.590125][ T5681] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 59.596358][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 59.599807][ T5681] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 59.604053][ T5681] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 59.655351][ T5681] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.669968][ T5681] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.677493][ T81] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.679925][ T81] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.688190][ T1111] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.690516][ T1111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.867511][ T5681] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.900282][ T5681] veth0_vlan: entered promiscuous mode [ 59.907418][ T5681] veth1_vlan: entered promiscuous mode [ 59.925914][ T5681] veth0_macvtap: entered promiscuous mode [ 59.931554][ T5681] veth1_macvtap: entered promiscuous mode [ 59.944382][ T5681] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.951984][ T5681] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.959316][ T5631] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.963105][ T5631] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.967172][ T5631] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.970023][ T5631] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/05/14 15:02:14 executed programs: 0 [ 60.097287][ T54] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.101818][ T54] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.122802][ T5640] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.126336][ T5640] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 60.132803][ T5640] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 60.137299][ T5640] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.143559][ T5745] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 60.146571][ T5743] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.149804][ T5743] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 60.153150][ T5743] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 60.162122][ T5745] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 60.169481][ T5746] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 60.176393][ T54] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 60.182163][ T54] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 60.187702][ T54] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 60.396822][ T5667] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.476041][ T5667] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.560314][ T5667] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 60.734545][ T5739] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.737220][ T5739] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.739592][ T5739] bridge_slave_0: entered allmulticast mode [ 60.742457][ T5739] bridge_slave_0: entered promiscuous mode [ 60.758955][ T5739] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.762044][ T5739] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.764376][ T5739] bridge_slave_1: entered allmulticast mode [ 60.767119][ T5739] bridge_slave_1: entered promiscuous mode [ 60.799153][ T5739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.823109][ T5739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.874712][ T5738] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.877433][ T5738] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.879926][ T5738] bridge_slave_0: entered allmulticast mode [ 60.883477][ T5738] bridge_slave_0: entered promiscuous mode [ 60.887455][ T5739] team0: Port device team_slave_0 added [ 60.897971][ T5738] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.900550][ T5738] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.903467][ T5738] bridge_slave_1: entered allmulticast mode [ 60.906342][ T5738] bridge_slave_1: entered promiscuous mode [ 60.916832][ T5739] team0: Port device team_slave_1 added [ 60.947240][ T5738] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.958092][ T5742] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.961351][ T5742] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.964072][ T5742] bridge_slave_0: entered allmulticast mode [ 60.967237][ T5742] bridge_slave_0: entered promiscuous mode [ 60.972303][ T5738] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.983495][ T5739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.985749][ T5739] 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. [ 60.994182][ T5739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 60.998275][ T5742] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.001175][ T5742] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.003778][ T5742] bridge_slave_1: entered allmulticast mode [ 61.006595][ T5742] bridge_slave_1: entered promiscuous mode [ 61.018885][ T5738] team0: Port device team_slave_0 added [ 61.021440][ T5739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.023695][ T5739] 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. [ 61.032036][ T5739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.048054][ T5738] team0: Port device team_slave_1 added [ 61.073379][ T5742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.077552][ T5738] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.080157][ T5738] 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. [ 61.089888][ T5738] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.094857][ T5738] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.097381][ T5738] 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. [ 61.106676][ T5738] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.121092][ T5742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.146190][ T5739] hsr_slave_0: entered promiscuous mode [ 61.148615][ T5739] hsr_slave_1: entered promiscuous mode [ 61.151157][ T5739] debugfs: 'hsr0' already exists in 'hsr' [ 61.153035][ T5739] Cannot create hsr debugfs directory [ 61.163913][ T5742] team0: Port device team_slave_0 added [ 61.167663][ T5742] team0: Port device team_slave_1 added [ 61.199939][ T5738] hsr_slave_0: entered promiscuous mode [ 61.204877][ T5738] hsr_slave_1: entered promiscuous mode [ 61.207121][ T5738] debugfs: 'hsr0' already exists in 'hsr' [ 61.208980][ T5738] Cannot create hsr debugfs directory [ 61.220233][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 61.222828][ T5742] 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. [ 61.232233][ T5742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.249446][ T5742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.252225][ T5742] 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. [ 61.259776][ T5742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.352003][ T5742] hsr_slave_0: entered promiscuous mode [ 61.355301][ T5742] hsr_slave_1: entered promiscuous mode [ 61.357782][ T5742] debugfs: 'hsr0' already exists in 'hsr' [ 61.359597][ T5742] Cannot create hsr debugfs directory [ 61.579030][ T5667] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.162125][ T5640] Bluetooth: hci0: command tx timeout [ 62.240956][ T5640] Bluetooth: hci1: command tx timeout [ 62.251051][ T5640] Bluetooth: hci2: command tx timeout [ 63.083998][ T5667] bridge_slave_1: left allmulticast mode [ 63.086117][ T5667] bridge_slave_1: left promiscuous mode [ 63.088676][ T5667] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.093589][ T5667] bridge_slave_0: left allmulticast mode [ 63.095441][ T5667] bridge_slave_0: left promiscuous mode [ 63.097661][ T5667] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.256285][ T5667] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.261736][ T5667] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.265328][ T5667] bond0 (unregistering): Released all slaves [ 63.352958][ T5667] hsr_slave_0: left promiscuous mode [ 63.355560][ T5667] hsr_slave_1: left promiscuous mode [ 63.357827][ T5667] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.360181][ T5667] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.365202][ T5667] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.368437][ T5667] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.378771][ T5667] veth1_macvtap: left promiscuous mode [ 63.381531][ T5667] veth0_macvtap: left promiscuous mode [ 63.383687][ T5667] veth1_vlan: left promiscuous mode [ 63.385671][ T5667] veth0_vlan: left promiscuous mode [ 63.529950][ T5667] team0 (unregistering): Port device team_slave_1 removed [ 63.537696][ T5667] team0 (unregistering): Port device team_slave_0 removed [ 63.599149][ T5356] 8021q: adding VLAN 0 to HW filter on device eth1 [ 63.871901][ T5738] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 63.885689][ T5738] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 63.890594][ T5738] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 63.896819][ T5738] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 63.903374][ T5738] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 63.917896][ T5738] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 63.921937][ T5738] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 63.928006][ T5738] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 63.989242][ T5742] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 63.996899][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 64.005538][ T5742] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 64.010364][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 64.013396][ T5742] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 64.025355][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 64.029452][ T5742] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 64.035728][ T5742] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 64.098427][ T5739] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 64.104704][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 64.107983][ T5739] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 64.112351][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 64.118508][ T5739] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 64.125825][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 64.128526][ T5739] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 64.134009][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 64.175571][ T5738] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.197371][ T5738] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.205439][ T5742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.212275][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.214648][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.232332][ T97] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.234837][ T97] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.242230][ T5742] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.251429][ T5640] Bluetooth: hci0: command tx timeout [ 64.259170][ T97] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.261476][ T97] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.269157][ T97] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.271719][ T97] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.278196][ T5739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 64.302636][ T5739] 8021q: adding VLAN 0 to HW filter on device team0 [ 64.321251][ T5640] Bluetooth: hci2: command tx timeout [ 64.321700][ T54] Bluetooth: hci1: command tx timeout [ 64.325086][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.328050][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.347140][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.349751][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.619103][ T5742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.639249][ T5738] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.665757][ T5739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 64.688764][ T5738] veth0_vlan: entered promiscuous mode [ 64.712255][ T5738] veth1_vlan: entered promiscuous mode [ 64.715649][ T5742] veth0_vlan: entered promiscuous mode [ 64.733946][ T5742] veth1_vlan: entered promiscuous mode [ 64.738293][ T5739] veth0_vlan: entered promiscuous mode [ 64.748674][ T5739] veth1_vlan: entered promiscuous mode [ 64.767509][ T5738] veth0_macvtap: entered promiscuous mode [ 64.777431][ T5742] veth0_macvtap: entered promiscuous mode [ 64.782333][ T5738] veth1_macvtap: entered promiscuous mode [ 64.796427][ T5742] veth1_macvtap: entered promiscuous mode [ 64.805496][ T5739] veth0_macvtap: entered promiscuous mode [ 64.816957][ T5739] veth1_macvtap: entered promiscuous mode [ 64.826396][ T5738] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.837553][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.845523][ T5738] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.850434][ T5742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.856365][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.868943][ T5667] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.874553][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.878902][ T5667] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.882237][ T5667] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.885033][ T5667] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.894024][ T5667] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.897118][ T5667] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.900086][ T5667] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.910256][ T5667] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.919378][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.931414][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.935147][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.949563][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.026998][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.030976][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.051198][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.053752][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.065508][ T81] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.068443][ T81] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.093980][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.098926][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.127870][ T52] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.132393][ T52] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/05/14 15:02:20 executed programs: 6 [ 65.146282][ T81] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.151828][ T81] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.242759][ T10] [ 66.244012][ T10] ============================= [ 66.245517][ T10] WARNING: suspicious RCU usage [ 66.247030][ T10] syzkaller #0 Not tainted [ 66.248605][ T10] ----------------------------- [ 66.250130][ T10] net/netfilter/ipset/ip_set_hash_gen.h:585 suspicious rcu_dereference_protected() usage! [ 66.253210][ T10] [ 66.253210][ T10] other info that might help us debug this: [ 66.253210][ T10] [ 66.256195][ T10] [ 66.256195][ T10] rcu_scheduler_active = 2, debug_locks = 1 [ 66.258591][ T10] 2 locks held by kworker/0:1/10: [ 66.260158][ T10] #0: ffff888100069d40 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_scheduled_works+0xa35/0x1860 [ 66.264617][ T10] #1: ffffc900000f7c40 ((work_completion)(&(&gc->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa70/0x1860 [ 66.268677][ T10] [ 66.268677][ T10] stack backtrace: [ 66.270506][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted syzkaller #0 PREEMPT(full) [ 66.270516][ T10] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 66.270522][ T10] Workqueue: events_power_efficient hash_mac4_gc [ 66.270535][ T10] Call Trace: [ 66.270540][ T10] [ 66.270543][ T10] dump_stack_lvl+0xe8/0x150 [ 66.270553][ T10] lockdep_rcu_suspicious+0x13f/0x1d0 [ 66.270564][ T10] hash_mac4_gc+0x324/0x3e0 [ 66.270595][ T10] ? process_scheduled_works+0xa70/0x1860 [ 66.270603][ T10] ? process_scheduled_works+0xa70/0x1860 [ 66.270611][ T10] process_scheduled_works+0xb5d/0x1860 [ 66.270627][ T10] ? __pfx_process_scheduled_works+0x10/0x10 [ 66.270636][ T10] ? assign_work+0x3d5/0x5e0 [ 66.270645][ T10] worker_thread+0xa53/0xfc0 [ 66.270661][ T10] kthread+0x388/0x470 [ 66.270687][ T10] ? __pfx_worker_thread+0x10/0x10 [ 66.270694][ T10] ? __pfx_kthread+0x10/0x10 [ 66.270703][ T10] ret_from_fork+0x514/0xb70 [ 66.270712][ T10] ? __pfx_ret_from_fork+0x10/0x10 [ 66.270720][ T10] ? __switch_to+0xc79/0x1410 [ 66.270731][ T10] ? __pfx_kthread+0x10/0x10 [ 66.270741][ T10] ret_from_fork_asm+0x1a/0x30 [ 66.270755][ T10] [ 66.329707][ T54] Bluetooth: hci0: command tx timeout [ 66.403377][ T54] Bluetooth: hci1: command tx timeout [ 66.403878][ T5640] Bluetooth: hci2: command tx timeout [ 68.400914][ T5640] Bluetooth: hci0: command tx timeout [ 68.483897][ T5640] Bluetooth: hci1: command tx timeout [ 68.483919][ T54] Bluetooth: hci2: command tx timeout 2026/05/14 15:02:25 executed programs: 559 2026/05/14 15:02:30 executed programs: 1247