Warning: Permanently added '10.128.1.116' (ED25519) to the list of known hosts. 2026/01/20 18:26:57 parsed 1 programs [ 105.065865][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 105.065881][ T30] audit: type=1400 audit(1768933617.355:105): avc: denied { node_bind } for pid=6219 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 107.395467][ T30] audit: type=1400 audit(1768933619.685:106): avc: denied { unlink } for pid=6228 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 108.692368][ T6228] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 110.788773][ T30] audit: type=1400 audit(1768933623.075:107): avc: denied { unmount } for pid=6245 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 111.065999][ T52] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.077610][ T52] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.093551][ T52] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.111494][ T52] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.119172][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.127287][ T1148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.136500][ T1148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.283459][ T1148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.293398][ T1148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.428973][ T6248] chnl_net:caif_netlink_parms(): no params data found [ 111.956970][ T6248] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.964168][ T6248] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.971322][ T6248] bridge_slave_0: entered allmulticast mode [ 111.978747][ T6248] bridge_slave_0: entered promiscuous mode [ 111.989776][ T6248] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.996933][ T6248] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.005018][ T6248] bridge_slave_1: entered allmulticast mode [ 112.012260][ T6248] bridge_slave_1: entered promiscuous mode [ 112.079418][ T6248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.096431][ T6248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.189060][ T6248] team0: Port device team_slave_0 added [ 112.210268][ T6248] team0: Port device team_slave_1 added [ 112.321190][ T30] audit: type=1401 audit(1768933624.605:108): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 112.373405][ T6248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.380373][ T6248] 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. [ 112.432072][ T6248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.446109][ T6248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.453053][ T6248] 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. [ 112.479039][ T6248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.589796][ T6248] hsr_slave_0: entered promiscuous mode [ 112.605968][ T6248] hsr_slave_1: entered promiscuous mode [ 113.603326][ T6248] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 113.615933][ T6248] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 113.642494][ T6248] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 113.653775][ T6248] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 113.857794][ T6248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.900684][ T6248] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.915450][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.922566][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.947022][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.954209][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.051038][ T6248] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 114.191519][ T6248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 114.340586][ T6248] veth0_vlan: entered promiscuous mode [ 114.351241][ T6248] veth1_vlan: entered promiscuous mode [ 114.372331][ T6248] veth0_macvtap: entered promiscuous mode [ 114.381294][ T6248] veth1_macvtap: entered promiscuous mode [ 114.395698][ T6248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.408018][ T6248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.420079][ T996] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.429452][ T996] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.439769][ T996] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.449165][ T996] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/01/20 18:27:06 executed programs: 0 [ 114.612204][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 114.623852][ T6265] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 114.631902][ T6265] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 114.633469][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 114.653490][ T5839] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 114.661310][ T5839] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 114.673094][ T5839] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 114.675843][ T6265] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 114.687751][ T6265] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 114.701351][ T6265] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 114.755192][ T52] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 114.765121][ T52] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 114.769054][ T6354] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 114.773753][ T52] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 114.782935][ T6354] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 114.786890][ T52] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 114.795189][ T6354] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 114.803860][ T52] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 114.807238][ T6354] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 114.814497][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 114.821824][ T6354] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 114.836490][ T6354] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 114.852599][ T6354] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 114.885367][ T6354] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 114.896097][ T6354] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 115.364326][ T4978] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.528247][ T4978] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.599168][ T6350] chnl_net:caif_netlink_parms(): no params data found [ 115.629959][ T4978] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.646226][ T6353] chnl_net:caif_netlink_parms(): no params data found [ 115.657079][ T6342] chnl_net:caif_netlink_parms(): no params data found [ 115.769707][ T6344] chnl_net:caif_netlink_parms(): no params data found [ 115.883960][ T6349] chnl_net:caif_netlink_parms(): no params data found [ 115.958216][ T6350] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.965797][ T6350] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.972906][ T6350] bridge_slave_0: entered allmulticast mode [ 115.980555][ T6350] bridge_slave_0: entered promiscuous mode [ 115.999874][ T6353] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.007036][ T6353] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.014442][ T6353] bridge_slave_0: entered allmulticast mode [ 116.021334][ T6353] bridge_slave_0: entered promiscuous mode [ 116.028861][ T6342] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.036433][ T6342] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.043725][ T6342] bridge_slave_0: entered allmulticast mode [ 116.050489][ T6342] bridge_slave_0: entered promiscuous mode [ 116.058495][ T6342] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.065747][ T6342] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.072916][ T6342] bridge_slave_1: entered allmulticast mode [ 116.079906][ T6342] bridge_slave_1: entered promiscuous mode [ 116.087437][ T6350] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.095085][ T6350] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.102186][ T6350] bridge_slave_1: entered allmulticast mode [ 116.109128][ T6350] bridge_slave_1: entered promiscuous mode [ 116.129369][ T6353] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.136581][ T6353] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.144003][ T6353] bridge_slave_1: entered allmulticast mode [ 116.150758][ T6353] bridge_slave_1: entered promiscuous mode [ 116.237284][ T6342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.256072][ T6344] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.263727][ T6344] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.270871][ T6344] bridge_slave_0: entered allmulticast mode [ 116.278692][ T6344] bridge_slave_0: entered promiscuous mode [ 116.297372][ T6353] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.308387][ T6342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.319743][ T6350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.329266][ T6344] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.336593][ T6344] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.344281][ T6344] bridge_slave_1: entered allmulticast mode [ 116.351639][ T6344] bridge_slave_1: entered promiscuous mode [ 116.377490][ T6353] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.398292][ T6350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.418758][ T4978] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.439389][ T6349] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.446981][ T6349] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.454176][ T6349] bridge_slave_0: entered allmulticast mode [ 116.460940][ T6349] bridge_slave_0: entered promiscuous mode [ 116.496363][ T6344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.505808][ T6349] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.512896][ T6349] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.523066][ T6349] bridge_slave_1: entered allmulticast mode [ 116.530020][ T6349] bridge_slave_1: entered promiscuous mode [ 116.547622][ T6342] team0: Port device team_slave_0 added [ 116.564954][ T6344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.594687][ T6353] team0: Port device team_slave_0 added [ 116.602039][ T6342] team0: Port device team_slave_1 added [ 116.609266][ T6350] team0: Port device team_slave_0 added [ 116.640704][ T6353] team0: Port device team_slave_1 added [ 116.658361][ T6350] team0: Port device team_slave_1 added [ 116.665917][ T6344] team0: Port device team_slave_0 added [ 116.676047][ T6349] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.714463][ T6344] team0: Port device team_slave_1 added [ 116.721830][ T6349] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.741322][ T6342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.744885][ T6265] Bluetooth: hci1: command tx timeout [ 116.748692][ T6342] 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. [ 116.754446][ T6354] Bluetooth: hci0: command tx timeout [ 116.780356][ T6342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.826329][ T6353] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.833484][ T6353] 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. [ 116.859813][ T6353] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.872069][ T6342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.882925][ T6342] 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. [ 116.903482][ T6354] Bluetooth: hci3: command tx timeout [ 116.909376][ T6342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.914868][ T6265] Bluetooth: hci4: command tx timeout [ 116.932000][ T6350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.939235][ T6350] 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. [ 116.965433][ T6350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.983368][ T6265] Bluetooth: hci2: command tx timeout [ 116.999730][ T6353] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.007019][ T6353] 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. [ 117.033369][ T6353] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.056132][ T6350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.063083][ T6350] 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. [ 117.089363][ T6350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.101819][ T6344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.108923][ T6344] 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. [ 117.134927][ T6344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.147669][ T6349] team0: Port device team_slave_0 added [ 117.174838][ T6344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.181779][ T6344] 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. [ 117.208379][ T6344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.231984][ T6349] team0: Port device team_slave_1 added [ 117.260861][ T6353] hsr_slave_0: entered promiscuous mode [ 117.267366][ T6353] hsr_slave_1: entered promiscuous mode [ 117.273912][ T6353] debugfs: 'hsr0' already exists in 'hsr' [ 117.279685][ T6353] Cannot create hsr debugfs directory [ 117.348278][ T6350] hsr_slave_0: entered promiscuous mode [ 117.354930][ T6350] hsr_slave_1: entered promiscuous mode [ 117.361313][ T6350] debugfs: 'hsr0' already exists in 'hsr' [ 117.368006][ T6350] Cannot create hsr debugfs directory [ 117.378706][ T6342] hsr_slave_0: entered promiscuous mode [ 117.385411][ T6342] hsr_slave_1: entered promiscuous mode [ 117.391336][ T6342] debugfs: 'hsr0' already exists in 'hsr' [ 117.397405][ T6342] Cannot create hsr debugfs directory [ 117.412663][ T6349] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 117.419689][ T6349] 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. [ 117.446045][ T6349] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 117.480261][ T6349] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 117.487309][ T6349] 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. [ 117.513800][ T6349] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 117.582234][ T6344] hsr_slave_0: entered promiscuous mode [ 117.588510][ T6344] hsr_slave_1: entered promiscuous mode [ 117.595325][ T6344] debugfs: 'hsr0' already exists in 'hsr' [ 117.601038][ T6344] Cannot create hsr debugfs directory [ 117.626795][ T4978] bridge_slave_1: left allmulticast mode [ 117.632454][ T4978] bridge_slave_1: left promiscuous mode [ 117.638458][ T4978] bridge0: port 2(bridge_slave_1) entered disabled state [ 117.647425][ T4978] bridge_slave_0: left allmulticast mode [ 117.653051][ T4978] bridge_slave_0: left promiscuous mode [ 117.658868][ T4978] bridge0: port 1(bridge_slave_0) entered disabled state [ 117.904535][ T4978] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 117.915092][ T4978] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 117.924701][ T4978] bond0 (unregistering): Released all slaves [ 118.122350][ T6349] hsr_slave_0: entered promiscuous mode [ 118.129421][ T6349] hsr_slave_1: entered promiscuous mode [ 118.135854][ T6349] debugfs: 'hsr0' already exists in 'hsr' [ 118.141574][ T6349] Cannot create hsr debugfs directory [ 118.153930][ T4978] hsr_slave_0: left promiscuous mode [ 118.159709][ T4978] hsr_slave_1: left promiscuous mode [ 118.165580][ T4978] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.172944][ T4978] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.180692][ T4978] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 118.188672][ T4978] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 118.203904][ T4978] veth1_macvtap: left promiscuous mode [ 118.209412][ T4978] veth0_macvtap: left promiscuous mode [ 118.215198][ T4978] veth1_vlan: left promiscuous mode [ 118.220443][ T4978] veth0_vlan: left promiscuous mode [ 118.479833][ T4978] team0 (unregistering): Port device team_slave_1 removed [ 118.505536][ T4978] team0 (unregistering): Port device team_slave_0 removed [ 118.832872][ T6265] Bluetooth: hci0: command tx timeout [ 118.832878][ T6354] Bluetooth: hci1: command tx timeout [ 118.984316][ T6354] Bluetooth: hci4: command tx timeout [ 118.990628][ T6265] Bluetooth: hci3: command tx timeout [ 119.065557][ T6265] Bluetooth: hci2: command tx timeout [ 119.321980][ T6353] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 119.337590][ T6353] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 119.350352][ T6353] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 119.362216][ T6353] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 119.528743][ T6353] 8021q: adding VLAN 0 to HW filter on device bond0 [ 119.553219][ T6353] 8021q: adding VLAN 0 to HW filter on device team0 [ 119.570958][ T4978] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.578083][ T4978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.603197][ T4978] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.610504][ T4978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.711020][ T6344] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 119.735728][ T6344] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 119.756741][ T6344] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 119.838277][ T6344] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.102830][ T6353] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.134749][ T6344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.235437][ T6344] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.272100][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.279282][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.309214][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.316401][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.350374][ T6350] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 120.368425][ T6350] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 120.386792][ T6350] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 120.407939][ T6350] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 120.575309][ T6342] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 120.616435][ T6342] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 120.649894][ T6342] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 120.690009][ T6342] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 120.851319][ T6344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 120.867961][ T6349] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 120.886778][ T6349] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 120.904279][ T6354] Bluetooth: hci1: command tx timeout [ 120.909753][ T6265] Bluetooth: hci0: command tx timeout [ 120.918714][ T6349] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 120.936273][ T6349] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 120.957971][ T6353] veth0_vlan: entered promiscuous mode [ 121.019024][ T6350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.032115][ T6353] veth1_vlan: entered promiscuous mode [ 121.063839][ T6354] Bluetooth: hci4: command tx timeout [ 121.069307][ T6265] Bluetooth: hci3: command tx timeout [ 121.127632][ T6350] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.144205][ T6265] Bluetooth: hci2: command tx timeout [ 121.187752][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.195190][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.235048][ T6344] veth0_vlan: entered promiscuous mode [ 121.246970][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.254488][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.270159][ T6353] veth0_macvtap: entered promiscuous mode [ 121.294826][ T6342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.309362][ T6344] veth1_vlan: entered promiscuous mode [ 121.339433][ T6353] veth1_macvtap: entered promiscuous mode [ 121.396305][ T6342] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.425526][ T6353] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.446283][ T4978] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.453460][ T4978] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.481293][ T4978] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.488486][ T4978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.512770][ T6353] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.558860][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.584297][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.599377][ T6349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.617073][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.632926][ T6344] veth0_macvtap: entered promiscuous mode [ 121.648988][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.682609][ T6344] veth1_macvtap: entered promiscuous mode [ 121.756568][ T6349] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.836005][ T6344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.861603][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.868791][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.919729][ T6344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.949507][ T996] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.977453][ T996] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.000134][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.007310][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 122.078858][ T36] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.129888][ T36] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.141746][ T36] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.163170][ T36] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.181442][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.205141][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 18:27:14 executed programs: 10 [ 122.248725][ T6350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.308363][ T6342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.331813][ T30] audit: type=1400 audit(1768933634.615:109): avc: denied { read } for pid=6516 comm="syz.4.21" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.364240][ T30] audit: type=1400 audit(1768933634.645:110): avc: denied { open } for pid=6516 comm="syz.4.21" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 122.444640][ T640] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.452482][ T640] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.504671][ T30] audit: type=1400 audit(1768933634.645:111): avc: denied { allowed } for pid=6516 comm="syz.4.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 122.563755][ T30] audit: type=1400 audit(1768933634.645:112): avc: denied { create } for pid=6516 comm="syz.4.21" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 122.584086][ T6342] veth0_vlan: entered promiscuous mode [ 122.628586][ T30] audit: type=1400 audit(1768933634.645:113): avc: denied { map } for pid=6516 comm="syz.4.21" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12179 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 122.636690][ T6342] veth1_vlan: entered promiscuous mode [ 122.663214][ T6350] veth0_vlan: entered promiscuous mode [ 122.676119][ T1148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 122.686323][ T1148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 122.726457][ T30] audit: type=1400 audit(1768933634.645:114): avc: denied { read write } for pid=6516 comm="syz.4.21" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=12179 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 122.787362][ T6350] veth1_vlan: entered promiscuous mode [ 122.811063][ T6342] veth0_macvtap: entered promiscuous mode [ 122.906935][ T6342] veth1_macvtap: entered promiscuous mode [ 122.948973][ T6350] veth0_macvtap: entered promiscuous mode [ 122.983896][ T6354] Bluetooth: hci1: command tx timeout [ 122.989900][ T6265] Bluetooth: hci0: command tx timeout [ 123.148700][ T6350] veth1_macvtap: entered promiscuous mode [ 123.156102][ T6265] Bluetooth: hci3: command tx timeout [ 123.156108][ T6354] Bluetooth: hci4: command tx timeout [ 123.237755][ T6342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.249891][ T6354] Bluetooth: hci2: command tx timeout [ 123.267358][ T6342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.307875][ T6349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.450650][ T6350] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.482546][ T2119] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.540466][ T2119] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.565047][ T6350] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.598434][ T2119] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.618922][ T2119] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.657456][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.693334][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.794204][ T4978] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.831653][ T4978] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.239936][ T6349] veth0_vlan: entered promiscuous mode [ 124.303890][ T6349] veth1_vlan: entered promiscuous mode [ 124.611502][ T640] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.647254][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.669333][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.722616][ T640] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.951863][ T640] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.993629][ T640] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.072524][ T6349] veth0_macvtap: entered promiscuous mode [ 125.176984][ T6349] veth1_macvtap: entered promiscuous mode [ 125.239202][ T3867] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 125.265729][ T3867] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 125.288521][ T6349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 125.410702][ T6349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 125.513091][ T4978] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.604955][ T4978] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.755230][ T4978] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.872847][ T4978] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.452725][ T4978] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.536746][ T4978] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.898888][ T3018] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.973662][ T3018] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 18:27:19 executed programs: 32 2026/01/20 18:27:24 executed programs: 56 [ 132.711045][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.723617][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/20 18:27:30 executed programs: 82 2026/01/20 18:27:35 executed programs: 108 2026/01/20 18:27:40 executed programs: 132 2026/01/20 18:27:45 executed programs: 154 2026/01/20 18:27:50 executed programs: 176 [ 162.673153][ T6265] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 162.681689][ T6265] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 162.689680][ T6265] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 162.702888][ T6265] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 162.710431][ T6265] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 2026/01/20 18:27:55 executed programs: 198 [ 163.988388][ T7101] chnl_net:caif_netlink_parms(): no params data found [ 164.743430][ T6354] Bluetooth: hci5: command tx timeout [ 165.046874][ T7101] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.135248][ T7101] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.216806][ T7101] bridge_slave_0: entered allmulticast mode [ 165.246107][ T7101] bridge_slave_0: entered promiscuous mode [ 165.324722][ T7101] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.343411][ T7101] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.398599][ T7101] bridge_slave_1: entered allmulticast mode [ 165.473814][ T7101] bridge_slave_1: entered promiscuous mode [ 165.846780][ T7101] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.969560][ T7101] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.695035][ T7101] team0: Port device team_slave_0 added [ 166.721526][ T7101] team0: Port device team_slave_1 added [ 166.823305][ T6354] Bluetooth: hci5: command tx timeout [ 167.392259][ T7101] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.483639][ T7101] 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. [ 167.662890][ T7101] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.768027][ T7101] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.850041][ T7101] 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. [ 168.020719][ T7101] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.520772][ T7101] hsr_slave_0: entered promiscuous mode [ 168.574506][ T7101] hsr_slave_1: entered promiscuous mode 2026/01/20 18:28:01 executed programs: 220 [ 168.913340][ T6354] Bluetooth: hci5: command tx timeout [ 170.701848][ T7101] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 170.922243][ T7101] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 170.983369][ T6354] Bluetooth: hci5: command tx timeout [ 171.111120][ T7101] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 171.225006][ T7101] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 171.934633][ T7101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.074664][ T7101] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.295866][ T3018] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.303052][ T3018] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.464519][ T3018] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.471689][ T3018] bridge0: port 2(bridge_slave_1) entered forwarding state 2026/01/20 18:28:06 executed programs: 242 [ 174.075654][ T7101] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 175.969800][ T7101] veth0_vlan: entered promiscuous mode [ 176.067664][ T7101] veth1_vlan: entered promiscuous mode [ 176.321632][ T7101] veth0_macvtap: entered promiscuous mode [ 176.439184][ T7101] veth1_macvtap: entered promiscuous mode [ 176.705940][ T7101] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 176.789530][ T7101] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 176.883744][ T6627] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 176.940516][ T6627] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.044226][ T6627] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.144129][ T6627] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 177.819466][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 177.895846][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 178.136594][ T6607] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 178.230169][ T6607] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 18:28:11 executed programs: 267 2026/01/20 18:28:16 executed programs: 288 2026/01/20 18:28:21 executed programs: 310 [ 193.364074][ T6265] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 193.416668][ T6265] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 193.428430][ T6265] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 193.437155][ T6265] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 193.446320][ T6265] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 194.107487][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.114251][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/20 18:28:26 executed programs: 332 [ 195.190520][ T7486] chnl_net:caif_netlink_parms(): no params data found [ 195.473389][ T6265] Bluetooth: hci6: command tx timeout [ 196.324858][ T7486] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.394443][ T7486] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.460321][ T7486] bridge_slave_0: entered allmulticast mode [ 196.498684][ T7486] bridge_slave_0: entered promiscuous mode [ 196.624859][ T7486] bridge0: port 2(bridge_slave_1) entered blocking state [ 196.632291][ T7486] bridge0: port 2(bridge_slave_1) entered disabled state [ 196.682750][ T7486] bridge_slave_1: entered allmulticast mode [ 196.706606][ T7486] bridge_slave_1: entered promiscuous mode [ 197.307374][ T7486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.405284][ T7486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.544970][ T6265] Bluetooth: hci6: command tx timeout [ 197.874944][ T7486] team0: Port device team_slave_0 added [ 197.942322][ T7486] team0: Port device team_slave_1 added [ 198.369976][ T7486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 198.470131][ T7486] 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. [ 198.599672][ T7486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 198.691789][ T7486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 198.767094][ T7486] 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. [ 198.997158][ T7486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 199.625331][ T6265] Bluetooth: hci6: command tx timeout [ 199.657889][ T7486] hsr_slave_0: entered promiscuous mode [ 199.725782][ T7486] hsr_slave_1: entered promiscuous mode [ 199.794096][ T7486] debugfs: 'hsr0' already exists in 'hsr' [ 199.799854][ T7486] Cannot create hsr debugfs directory 2026/01/20 18:28:32 executed programs: 352 [ 201.703488][ T6265] Bluetooth: hci6: command tx timeout [ 201.721633][ T7486] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 201.808582][ T7486] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 201.898526][ T7486] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 201.997728][ T7486] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 202.538348][ T7486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 202.618789][ T7486] 8021q: adding VLAN 0 to HW filter on device team0 [ 202.736436][ T6631] bridge0: port 1(bridge_slave_0) entered blocking state [ 202.743620][ T6631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 202.940288][ T1148] bridge0: port 2(bridge_slave_1) entered blocking state [ 202.947468][ T1148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.737878][ T7486] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/01/20 18:28:37 executed programs: 368 [ 207.398157][ T7486] veth0_vlan: entered promiscuous mode [ 207.496661][ T7486] veth1_vlan: entered promiscuous mode [ 207.820237][ T7486] veth0_macvtap: entered promiscuous mode [ 207.910705][ T7486] veth1_macvtap: entered promiscuous mode [ 208.132282][ T7486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 208.269006][ T7486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 208.491970][ T6697] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.513490][ T60] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.522234][ T60] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 208.669621][ T60] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 209.077799][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.157179][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 209.376419][ T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 209.414865][ T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 18:28:43 executed programs: 381 [ 215.102199][ T6354] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 215.132733][ T6354] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 215.169992][ T6354] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 215.185100][ T6354] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 215.195690][ T6354] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 2026/01/20 18:28:48 executed programs: 399 [ 216.492449][ T7656] chnl_net:caif_netlink_parms(): no params data found [ 217.263332][ T6354] Bluetooth: hci7: command tx timeout [ 217.895125][ T7656] bridge0: port 1(bridge_slave_0) entered blocking state [ 217.913439][ T7656] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.920707][ T7656] bridge_slave_0: entered allmulticast mode [ 218.024158][ T7656] bridge_slave_0: entered promiscuous mode [ 218.082961][ T7656] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.101606][ T7656] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.170412][ T7656] bridge_slave_1: entered allmulticast mode [ 218.259888][ T7656] bridge_slave_1: entered promiscuous mode [ 219.329369][ T6354] Bluetooth: hci7: command tx timeout [ 219.355559][ T7656] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 219.566840][ T7656] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 220.647865][ T7656] team0: Port device team_slave_0 added [ 220.803143][ T7656] team0: Port device team_slave_1 added 2026/01/20 18:28:53 executed programs: 414 [ 221.398105][ T6354] Bluetooth: hci7: command tx timeout [ 221.505710][ T7656] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 221.512760][ T7656] 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. [ 222.125847][ T7656] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 222.185299][ T7656] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 222.297594][ T7656] 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. [ 222.523301][ T7656] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 223.258535][ T7656] hsr_slave_0: entered promiscuous mode [ 223.391388][ T7656] hsr_slave_1: entered promiscuous mode [ 223.463381][ T6354] Bluetooth: hci7: command tx timeout [ 223.505293][ T7656] debugfs: 'hsr0' already exists in 'hsr' [ 223.527708][ T7656] Cannot create hsr debugfs directory 2026/01/20 18:28:58 executed programs: 429 [ 226.491909][ T7656] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 226.718750][ T7656] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 227.014951][ T7656] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 227.760808][ T7656] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 228.842882][ T7656] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.046605][ T7656] 8021q: adding VLAN 0 to HW filter on device team0 [ 229.160178][ T7246] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.167386][ T7246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 229.492169][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.499364][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state 2026/01/20 18:29:03 executed programs: 444 [ 232.060829][ T7656] 8021q: adding VLAN 0 to HW filter on device batadv0 2026/01/20 18:29:09 executed programs: 456 [ 237.037191][ T7656] veth0_vlan: entered promiscuous mode [ 237.155759][ T52] Bluetooth: hci1: command 0x0406 tx timeout [ 237.163073][ T5138] Bluetooth: hci2: command 0x0406 tx timeout [ 237.173409][ T7814] Bluetooth: hci4: command 0x0406 tx timeout [ 237.177125][ T52] Bluetooth: hci3: command 0x0406 tx timeout [ 237.183189][ T7814] Bluetooth: hci0: command 0x0406 tx timeout [ 237.286594][ T7656] veth1_vlan: entered promiscuous mode [ 237.576442][ T7656] veth0_macvtap: entered promiscuous mode [ 237.753649][ T7656] veth1_macvtap: entered promiscuous mode [ 237.962586][ T7656] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 238.541519][ T7656] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 238.853683][ T3551] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.929569][ T3551] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.213174][ T3551] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.225308][ T3551] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 240.069883][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.153312][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 240.384044][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 240.446484][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/01/20 18:29:14 executed programs: 470 2026/01/20 18:29:19 executed programs: 491 2026/01/20 18:29:24 executed programs: 509 [ 255.604569][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.611638][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 2026/01/20 18:29:29 executed programs: 523 2026/01/20 18:29:35 executed programs: 539 2026/01/20 18:29:40 executed programs: 552 2026/01/20 18:29:46 executed programs: 566 2026/01/20 18:29:51 executed programs: 580 2026/01/20 18:29:56 executed programs: 595 [ 286.755766][ T5839] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 286.764569][ T5839] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 286.809688][ T5839] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 286.825566][ T5839] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 286.843492][ T5839] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 288.344902][ T5839] Bluetooth: hci5: command 0x0406 tx timeout [ 288.943347][ T6354] Bluetooth: hci8: command tx timeout [ 289.071933][ T8129] chnl_net:caif_netlink_parms(): no params data found 2026/01/20 18:30:01 executed programs: 608 [ 290.999002][ T6354] Bluetooth: hci8: command tx timeout [ 292.167142][ T8129] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.215792][ T8129] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.274388][ T8129] bridge_slave_0: entered allmulticast mode [ 292.414662][ T8129] bridge_slave_0: entered promiscuous mode [ 292.531988][ T8129] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.592282][ T8129] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.635890][ T8129] bridge_slave_1: entered allmulticast mode [ 292.705559][ T8129] bridge_slave_1: entered promiscuous mode [ 293.064575][ T6354] Bluetooth: hci8: command tx timeout [ 293.457802][ T8129] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 293.899613][ T8129] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 2026/01/20 18:30:06 executed programs: 617 [ 294.755755][ T8129] team0: Port device team_slave_0 added [ 294.827371][ T8129] team0: Port device team_slave_1 added [ 295.153835][ T6354] Bluetooth: hci8: command tx timeout [ 295.610199][ T8129] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 295.682714][ T8129] 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. [ 295.895045][ T8129] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 296.035040][ T8129] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 296.143273][ T8129] 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. [ 296.301972][ T8129] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 297.189062][ T8129] hsr_slave_0: entered promiscuous mode [ 297.244515][ T8129] hsr_slave_1: entered promiscuous mode [ 297.251088][ T8129] debugfs: 'hsr0' already exists in 'hsr' [ 297.343783][ T8129] Cannot create hsr debugfs directory [ 298.443162][ T31] INFO: task syz.1.135:6891 blocked for more than 143 seconds. [ 298.517498][ T31] Not tainted syzkaller #0 [ 298.522502][ T31] Blocked by coredump. [ 298.543318][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 298.784031][ T31] task:syz.1.135 state:D stack:25688 pid:6891 tgid:6887 ppid:6342 task_flags:0x400548 flags:0x00080000 [ 298.912474][ T31] Call Trace: [ 298.937659][ T31] [ 298.940669][ T31] ? __schedule+0xf65/0x5e10 [ 298.973181][ T31] __schedule+0xfe4/0x5e10 [ 299.016431][ T31] ? __lock_acquire+0x499/0x2690 [ 299.021481][ T31] ? __lock_acquire+0x499/0x2690 [ 299.046584][ T31] ? __pfx___schedule+0x10/0x10 [ 299.090398][ T31] ? find_held_lock+0x2b/0x80 [ 299.125803][ T31] ? schedule+0x2bf/0x390 [ 299.151371][ T31] schedule+0xdd/0x390 [ 299.186811][ T31] schedule_timeout+0x1b2/0x280 [ 299.233186][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 299.239172][ T31] ? __wait_for_common+0x2da/0x4c0 [ 299.273311][ T31] ? __wait_for_common+0x2da/0x4c0 [ 299.305461][ T31] ? rcu_is_watching+0x12/0xc0 [ 299.351210][ T31] __wait_for_common+0x2e7/0x4c0 [ 299.387100][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 299.392577][ T31] ? __pfx___wait_for_common+0x10/0x10 [ 299.433840][ T31] ? find_held_lock+0x2b/0x80 [ 299.445259][ T31] ? io_wq_put_and_exit+0x233/0x8b0 [ 299.450555][ T31] ? io_wq_put_and_exit+0x233/0x8b0 [ 299.483355][ T31] io_wq_put_and_exit+0x27b/0x8b0 [ 299.488480][ T31] ? __pfx_xa_find_after+0x10/0x10 [ 299.503692][ T31] ? __pfx_io_wq_put_and_exit+0x10/0x10 [ 299.543969][ T31] ? __pfx___might_resched+0x10/0x10 [ 299.549342][ T31] ? io_uring_del_tctx_node+0x2aa/0x2c0 2026/01/20 18:30:12 executed programs: 628 [ 299.806630][ T31] io_uring_clean_tctx+0x114/0x180 [ 299.867741][ T31] ? __pfx_io_uring_clean_tctx+0x10/0x10 [ 299.903705][ T31] ? percpu_counter_add_batch+0xb9/0x230 [ 299.945582][ T31] ? __refcount_sub_and_test.constprop.0+0x82/0x90 [ 300.034479][ T31] io_uring_cancel_generic+0x7b9/0x810 [ 300.127779][ T31] ? __pfx_io_uring_cancel_generic+0x10/0x10 [ 300.184080][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 300.241998][ T31] ? do_exit+0x234/0x2a30 [ 300.282179][ T31] ? do_exit+0x234/0x2a30 [ 300.319417][ T31] ? rcu_is_watching+0x12/0xc0 [ 300.361391][ T31] ? io_uring_unreg_ringfd+0xca/0x140 [ 300.398376][ T31] do_exit+0x2be/0x2a30 [ 300.427426][ T31] ? __pfx_do_exit+0x10/0x10 [ 300.432102][ T31] ? do_raw_spin_lock+0x129/0x2b0 [ 300.481560][ T31] ? find_held_lock+0x2b/0x80 [ 300.509461][ T31] ? get_signal+0x7e0/0x21e0 [ 300.558166][ T31] do_group_exit+0xd5/0x2a0 [ 300.598861][ T31] get_signal+0x1ec7/0x21e0 [ 300.639554][ T31] ? __pfx_get_signal+0x10/0x10 [ 300.674407][ T31] ? do_futex+0x192/0x350 [ 300.678795][ T31] arch_do_signal_or_restart+0x91/0x7a0 [ 300.763958][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 300.770214][ T31] ? __pfx___x64_sys_futex+0x10/0x10 [ 300.790192][ T31] ? xfd_validate_state+0x129/0x190 [ 300.822764][ T31] exit_to_user_mode_loop+0x86/0x4b0 [ 300.865772][ T31] ? rcu_is_watching+0x12/0xc0 [ 300.901802][ T31] do_syscall_64+0x4fe/0xf80 [ 300.940059][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 300.983635][ T31] RIP: 0033:0x7fee4299aef9 [ 301.015937][ T31] RSP: 002b:00007fee41fdd0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 301.076182][ T31] RAX: fffffffffffffe00 RBX: 00007fee42c06098 RCX: 00007fee4299aef9 [ 301.129696][ T31] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fee42c06098 [ 301.188343][ T31] RBP: 00007fee42c06090 R08: 0000000000000000 R09: 0000000000000000 [ 301.241452][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.293833][ T31] R13: 00007fee42c06128 R14: 00007fffcc8d1220 R15: 00007fffcc8d1308 [ 301.348208][ T31] [ 301.374806][ T31] [ 301.374806][ T31] Showing all locks held in the system: [ 301.382634][ T31] 1 lock held by khungtaskd/31: [ 301.801176][ T31] #0: ffffffff8e3ca3a0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 301.823270][ T31] 3 locks held by kworker/u8:4/60: [ 301.828420][ T31] 3 locks held by kworker/u8:6/640: [ 301.843532][ T31] #0: ffff88813ff69948 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 302.149677][ T31] #1: ffffc90003767c98 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 302.186769][ T31] #2: ffffffff90158368 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0x51/0xc0 [ 302.203291][ T31] 1 lock held by klogd/5176: [ 302.208574][ T31] #0: ffff8880b853ac98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 302.301554][ T31] 2 locks held by getty/5577: [ 302.373515][ T31] #0: ffff88814e2a20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 302.453290][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 302.482960][ T31] 2 locks held by kworker/u8:16/6594: [ 302.532182][ T31] #0: ffff8880b853ac98 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x29/0x130 [ 302.613344][ T31] #1: ffff8880b8524608 (psi_seq){-.-.}-{0:0}, at: __schedule+0x2b6f/0x5e10 [ 302.714040][ T31] 2 locks held by kworker/u8:17/6607: [ 302.823502][ T31] #0: ffff88801d31e948 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 302.980787][ T31] #1: ffffc90004207c98 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 302.995289][ T31] 2 locks held by kworker/u8:21/6678: [ 303.003086][ T31] #0: ffff88801d31e948 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 303.013877][ T31] #1: ffffc9000465fc98 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 303.027514][ T31] 2 locks held by syz.1.135/6891: [ 303.143776][ T31] 1 lock held by iou-wrk-6891/6895: [ 303.149106][ T31] 3 locks held by kworker/u8:23/6986: [ 303.203267][ T31] #0: ffff88814cced948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 303.273301][ T31] #1: ffffc900053d7c98 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 303.373268][ T31] #2: ffffffff90158368 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_verify_work+0x12/0x30 [ 303.503653][ T31] 2 locks held by kworker/u8:24/7246: [ 303.509069][ T31] #0: ffff88801d31e948 ((wq_completion)iou_exit){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 303.613549][ T31] #1: ffffc90004b3fc98 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 303.696291][ T31] 1 lock held by iou-wrk-7337/7340: [ 303.696643][ T5839] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 303.701513][ T31] 2 locks held by kworker/u8:27/7716: [ 303.701531][ T31] #0: ffff88801d31e948 ((wq_completion)iou_exit){+.+.}-{0:0} [ 303.743497][ T5839] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 303.758947][ T5839] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 303.767209][ T5839] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 303.777093][ T5839] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 303.854112][ T31] , at: process_one_work+0x11ae/0x1840 [ 303.859617][ T31] #1: ffffc9000bea7c98 ((work_completion)(&ctx->exit_work)){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 304.063972][ T31] 3 locks held by kworker/u8:28/7784: [ 304.070023][ T31] 3 locks held by kworker/0:11/8074: [ 304.113286][ T31] #0: ffff88813ff52948 ((wq_completion)events_power_efficient){+.+.}-{0:0}, at: process_one_work+0x11ae/0x1840 [ 304.143277][ T31] #1: ffffc9000d847c98 ((reg_check_chans).work){+.+.}-{0:0}, at: process_one_work+0x927/0x1840 [ 304.163286][ T31] #2: ffffffff90158368 (rtnl_mutex){+.+.}-{4:4}, at: reg_check_chans_work+0x91/0x10e0 [ 304.173026][ T31] 3 locks held by syz-executor/8129: [ 304.203446][ T31] #0: ffffffff8f4e5fe8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x113/0x2c0 [ 304.290607][ T31] #1: ffffffff90158368 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8bb/0x2380 [ 304.320491][ T31] #2: ffffffff8e3d5db8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x19e/0x3c0 [ 304.396732][ T31] 1 lock held by dhcpcd/8197: [ 304.401542][ T31] #0: ffff888053802a48 (&sb->s_type->i_mutex_key#12){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 304.495440][ T31] 1 lock held by dhcpcd/8199: [ 304.531512][ T31] #0: ffff888053803008 (&sb->s_type->i_mutex_key#12){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 304.623528][ T31] 2 locks held by dhcpcd/8202: [ 304.664460][ T31] #0: ffff88805380bb88 (&sb->s_type->i_mutex_key#12){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 304.883261][ T31] #1: ffffffff8e3d5db8 (rcu_state.exp_mutex){+.+.}-{4:4}, at: exp_funnel_lock+0x19e/0x3c0 [ 304.963286][ T31] 1 lock held by dhcpcd/8205: [ 304.985120][ T31] #0: ffff88807561b5c8 (&sb->s_type->i_mutex_key#12){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 305.056620][ T31] 1 lock held by dhcpcd/8208: [ 305.086858][ T31] #0: ffff888026d0e260 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x2c/0xf50 [ 305.141355][ T31] 1 lock held by syz-executor/8219: [ 305.181074][ T31] #0: ffffffff90158368 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x30c/0x18b0 [ 305.243834][ T31] 2 locks held by syz.4.646/8226: [ 305.275098][ T31] 2 locks held by syz.5.647/8228: [ 305.311585][ T31] 2026/01/20 18:30:17 executed programs: 639 [ 305.342559][ T31] ============================================= [ 305.342559][ T31] [ 305.412430][ T31] NMI backtrace for cpu 1 [ 305.412463][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 305.412487][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 305.412498][ T31] Call Trace: [ 305.412505][ T31] [ 305.412513][ T31] dump_stack_lvl+0x100/0x190 [ 305.412542][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 305.412568][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 305.412599][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 305.412633][ T31] sys_info+0x141/0x190 [ 305.412658][ T31] watchdog+0xcc3/0xfe0 [ 305.412692][ T31] ? __pfx_watchdog+0x10/0x10 [ 305.412717][ T31] ? __kthread_parkme+0x18c/0x230 [ 305.412743][ T31] ? __pfx_watchdog+0x10/0x10 [ 305.412768][ T31] ? __pfx_watchdog+0x10/0x10 [ 305.412790][ T31] kthread+0x3b3/0x730 [ 305.412820][ T31] ? __pfx_kthread+0x10/0x10 [ 305.412847][ T31] ? ret_from_fork+0x79/0xaf0 [ 305.412876][ T31] ? ret_from_fork+0x79/0xaf0 [ 305.412905][ T31] ? rcu_is_watching+0x12/0xc0 [ 305.412927][ T31] ? __pfx_kthread+0x10/0x10 [ 305.412956][ T31] ret_from_fork+0x754/0xaf0 [ 305.412986][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 305.413018][ T31] ? __switch_to+0x7b9/0x10c0 [ 305.413041][ T31] ? __pfx_kthread+0x10/0x10 [ 305.413070][ T31] ret_from_fork_asm+0x1a/0x30 [ 305.413112][ T31] [ 305.413119][ T31] Sending NMI from CPU 1 to CPUs 0: [ 305.553442][ C0] NMI backtrace for cpu 0 [ 305.553462][ C0] CPU: 0 UID: 0 PID: 8074 Comm: kworker/0:11 Not tainted syzkaller #0 PREEMPT(full) [ 305.553483][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 305.553498][ C0] Workqueue: wg-crypt-wg1 wg_packet_encrypt_worker [ 305.553527][ C0] RIP: 0010:wg_queue_enqueue_per_peer_tx+0x155/0x500 [ 305.553553][ C0] Code: 00 00 00 00 00 fc ff df 48 8b 2b 48 8d bd b8 05 00 00 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 69 03 00 00 48 8b 85 b8 05 00 00 <48> 8d bb 60 09 00 00 48 89 fa 48 89 44 24 08 48 c1 ea 03 48 b8 00 [ 305.553570][ C0] RSP: 0018:ffffc9000d847a90 EFLAGS: 00000246 [ 305.553583][ C0] RAX: ffff88806967b800 RBX: ffff88807f6c27a0 RCX: ffffffff8686ebc4 [ 305.553595][ C0] RDX: 1ffff1100643ba67 RSI: 0000000000000004 RDI: ffff8880321dd338 [ 305.553606][ C0] RBP: ffff8880321dcd80 R08: 0000000000000001 R09: ffffed100a3aea07 [ 305.553617][ C0] R10: ffff888051d7503b R11: caadeee402246cc6 R12: ffff888051d75000 [ 305.553629][ C0] R13: 0000000000000001 R14: ffff88807f6c2eb0 R15: dffffc0000000000 [ 305.553640][ C0] FS: 0000000000000000(0000) GS:ffff8881248c5000(0000) knlGS:0000000000000000 [ 305.553656][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 305.553667][ C0] CR2: 000020000017c000 CR3: 000000000e186000 CR4: 00000000003526f0 [ 305.553678][ C0] Call Trace: [ 305.553684][ C0] [ 305.553691][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 305.553716][ C0] wg_packet_encrypt_worker+0x7dc/0xbd0 [ 305.553744][ C0] ? __pfx_wg_packet_encrypt_worker+0x10/0x10 [ 305.553769][ C0] ? rcu_is_watching+0x12/0xc0 [ 305.553790][ C0] process_one_work+0x9c2/0x1840 [ 305.553812][ C0] ? __pfx_process_one_work+0x10/0x10 [ 305.553831][ C0] ? assign_work+0x19c/0x250 [ 305.553857][ C0] worker_thread+0x5da/0xe40 [ 305.553876][ C0] ? __pfx_worker_thread+0x10/0x10 [ 305.553892][ C0] ? kthread+0x17d/0x730 [ 305.553916][ C0] ? __pfx_worker_thread+0x10/0x10 [ 305.553940][ C0] kthread+0x3b3/0x730 [ 305.553964][ C0] ? __pfx_kthread+0x10/0x10 [ 305.553987][ C0] ? ret_from_fork+0x79/0xaf0 [ 305.554013][ C0] ? ret_from_fork+0x79/0xaf0 [ 305.554038][ C0] ? rcu_is_watching+0x12/0xc0 [ 305.554055][ C0] ? __pfx_kthread+0x10/0x10 [ 305.554080][ C0] ret_from_fork+0x754/0xaf0 [ 305.554106][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 305.554131][ C0] ? rcu_is_watching+0x12/0xc0 [ 305.554149][ C0] ? __switch_to+0x7b9/0x10c0 [ 305.554168][ C0] ? __pfx_kthread+0x10/0x10 [ 305.554193][ C0] ret_from_fork_asm+0x1a/0x30 [ 305.554224][ C0] [ 306.245312][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 306.252190][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 306.261296][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026 [ 306.271337][ T31] Call Trace: [ 306.274602][ T31] [ 306.277518][ T31] dump_stack_lvl+0x100/0x190 [ 306.282191][ T31] vpanic+0x20d/0x630 [ 306.286158][ T31] panic+0xd1/0xd1 [ 306.289889][ T31] ? __pfx_panic+0x10/0x10 [ 306.294290][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 306.300434][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 306.306577][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 306.312722][ T31] ? watchdog.cold+0x198/0x1ca [ 306.317471][ T31] ? watchdog+0xcd3/0xfe0 [ 306.321797][ T31] watchdog.cold+0x1a9/0x1ca [ 306.326419][ T31] ? __pfx_watchdog+0x10/0x10 [ 306.331088][ T31] ? __kthread_parkme+0x18c/0x230 [ 306.336099][ T31] ? __pfx_watchdog+0x10/0x10 [ 306.340765][ T31] ? __pfx_watchdog+0x10/0x10 [ 306.345426][ T31] kthread+0x3b3/0x730 [ 306.349486][ T31] ? __pfx_kthread+0x10/0x10 [ 306.354065][ T31] ? ret_from_fork+0x79/0xaf0 [ 306.358736][ T31] ? ret_from_fork+0x79/0xaf0 [ 306.363401][ T31] ? rcu_is_watching+0x12/0xc0 [ 306.368148][ T31] ? __pfx_kthread+0x10/0x10 [ 306.372728][ T31] ret_from_fork+0x754/0xaf0 [ 306.377307][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 306.382410][ T31] ? __switch_to+0x7b9/0x10c0 [ 306.387072][ T31] ? __pfx_kthread+0x10/0x10 [ 306.391657][ T31] ret_from_fork_asm+0x1a/0x30 [ 306.396420][ T31] [ 306.399743][ T31] Kernel Offset: disabled [ 306.404047][ T31] Rebooting in 86400 seconds..