Warning: Permanently added '10.128.0.41' (ED25519) to the list of known hosts. 2026/03/27 00:13:19 parsed 1 programs [ 56.885412][ T30] audit: type=1400 audit(1774570399.222:62): avc: denied { node_bind } for pid=5802 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 58.864817][ T30] audit: type=1400 audit(1774570401.202:63): avc: denied { mounton } for pid=5808 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 58.888267][ T30] audit: type=1400 audit(1774570401.222:64): avc: denied { mount } for pid=5808 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 58.890885][ T5808] cgroup: Unknown subsys name 'net' [ 58.917542][ T30] audit: type=1400 audit(1774570401.262:65): avc: denied { unmount } for pid=5808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 59.056478][ T5808] cgroup: Unknown subsys name 'cpuset' [ 59.064272][ T5808] cgroup: Unknown subsys name 'rlimit' [ 59.163663][ T30] audit: type=1400 audit(1774570401.502:66): avc: denied { setattr } for pid=5808 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 59.197806][ T30] audit: type=1400 audit(1774570401.502:67): avc: denied { create } for pid=5808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.218707][ T30] audit: type=1400 audit(1774570401.502:68): avc: denied { write } for pid=5808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.239556][ T30] audit: type=1400 audit(1774570401.502:69): avc: denied { read } for pid=5808 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 59.265514][ T30] audit: type=1400 audit(1774570401.512:70): avc: denied { mounton } for pid=5808 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 59.281301][ T5812] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 59.290573][ T30] audit: type=1400 audit(1774570401.512:71): avc: denied { mount } for pid=5808 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 60.250382][ T5808] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 61.902065][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 61.902082][ T30] audit: type=1400 audit(1774570404.222:76): avc: denied { execmem } for pid=5818 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 61.961707][ T30] audit: type=1400 audit(1774570404.282:77): avc: denied { read } for pid=5823 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 61.994901][ T30] audit: type=1400 audit(1774570404.282:78): avc: denied { open } for pid=5823 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 62.021844][ T30] audit: type=1400 audit(1774570404.282:79): avc: denied { mounton } for pid=5823 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 62.057748][ T30] audit: type=1400 audit(1774570404.292:80): avc: denied { create } for pid=5820 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 62.077852][ T30] audit: type=1400 audit(1774570404.292:81): avc: denied { mounton } for pid=5821 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 62.108854][ T30] audit: type=1400 audit(1774570404.292:82): avc: denied { mount } for pid=5821 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 62.131400][ T30] audit: type=1400 audit(1774570404.292:83): avc: denied { sys_admin } for pid=5820 comm="syz-executor" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 62.198988][ T30] audit: type=1400 audit(1774570404.532:84): avc: denied { mounton } for pid=5821 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2785 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 62.231526][ T30] audit: type=1400 audit(1774570404.532:85): avc: denied { mount } for pid=5821 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 62.306449][ T5824] 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. [ 63.534315][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 63.547654][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 63.557377][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 63.565260][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 63.573420][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 64.196651][ T5860] chnl_net:caif_netlink_parms(): no params data found [ 64.386439][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.394440][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.434545][ T5860] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.442666][ T5860] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.449823][ T5860] bridge_slave_0: entered allmulticast mode [ 64.457858][ T5860] bridge_slave_0: entered promiscuous mode [ 64.472473][ T5860] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.479623][ T5860] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.486953][ T5860] bridge_slave_1: entered allmulticast mode [ 64.495113][ T5860] bridge_slave_1: entered promiscuous mode [ 64.577457][ T5860] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.587495][ T388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.596187][ T388] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 64.606068][ T5860] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.680955][ T5860] team0: Port device team_slave_0 added [ 64.712305][ T5860] team0: Port device team_slave_1 added [ 64.734180][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.741117][ T5860] 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. [ 64.767968][ T5860] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.780576][ T5860] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.789663][ T5860] 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. [ 64.816106][ T5860] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.846762][ T5860] hsr_slave_0: entered promiscuous mode [ 64.853052][ T5860] hsr_slave_1: entered promiscuous mode [ 64.962406][ T5860] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 64.975927][ T5860] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 64.986583][ T5860] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 64.996467][ T5860] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 65.067345][ T5860] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.093398][ T5860] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.107177][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.114554][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.127436][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.134564][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.264486][ T5860] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.307507][ T5860] veth0_vlan: entered promiscuous mode [ 65.318144][ T5860] veth1_vlan: entered promiscuous mode [ 65.340047][ T5860] veth0_macvtap: entered promiscuous mode [ 65.350008][ T5860] veth1_macvtap: entered promiscuous mode [ 65.369023][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 65.381407][ T5860] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 65.396668][ T388] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.406078][ T388] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.417997][ T388] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.428359][ T388] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/27 00:13:27 executed programs: 0 [ 65.555731][ T51] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 65.564854][ T51] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 65.572339][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 65.580069][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 65.587828][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 65.626820][ T5872] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 65.646274][ T5872] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 65.654752][ T5872] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 65.664612][ T5872] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 65.677498][ T5872] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 65.689902][ T5927] Bluetooth: hci0: command tx timeout [ 65.702035][ T5933] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 65.708424][ T5934] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 65.709358][ T5933] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 65.717288][ T5934] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 65.725819][ T5132] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 65.731944][ T5934] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 65.737670][ T5938] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 65.753811][ T5938] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 65.760946][ T5934] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 65.761038][ T5933] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 65.777723][ T5933] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 65.791534][ T5933] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 65.799862][ T51] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 65.815233][ T51] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 65.828992][ T51] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 65.843215][ T1295] ieee802154 phy0 wpan0: encryption failed: -22 [ 65.850618][ T1295] ieee802154 phy1 wpan1: encryption failed: -22 [ 66.249542][ T5932] chnl_net:caif_netlink_parms(): no params data found [ 66.338363][ T5930] chnl_net:caif_netlink_parms(): no params data found [ 66.381058][ T5919] chnl_net:caif_netlink_parms(): no params data found [ 66.465386][ T5923] chnl_net:caif_netlink_parms(): no params data found [ 66.482354][ T5932] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.489460][ T5932] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.497253][ T5932] bridge_slave_0: entered allmulticast mode [ 66.504089][ T5932] bridge_slave_0: entered promiscuous mode [ 66.525849][ T12] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.569589][ T5924] chnl_net:caif_netlink_parms(): no params data found [ 66.579157][ T5932] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.586394][ T5932] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.593541][ T5932] bridge_slave_1: entered allmulticast mode [ 66.600215][ T5932] bridge_slave_1: entered promiscuous mode [ 66.672856][ T5932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.716519][ T5932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.729216][ T5930] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.736421][ T5930] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.743755][ T5930] bridge_slave_0: entered allmulticast mode [ 66.750401][ T5930] bridge_slave_0: entered promiscuous mode [ 66.758540][ T5930] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.765723][ T5930] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.772955][ T5930] bridge_slave_1: entered allmulticast mode [ 66.779670][ T5930] bridge_slave_1: entered promiscuous mode [ 66.792964][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.800061][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.807542][ T5919] bridge_slave_0: entered allmulticast mode [ 66.814503][ T5919] bridge_slave_0: entered promiscuous mode [ 66.830149][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.837441][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.844816][ T5919] bridge_slave_1: entered allmulticast mode [ 66.852076][ T5919] bridge_slave_1: entered promiscuous mode [ 66.876537][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.883730][ T5924] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.890943][ T5924] bridge_slave_0: entered allmulticast mode [ 66.897854][ T5924] bridge_slave_0: entered promiscuous mode [ 66.911345][ T5923] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.918866][ T5923] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.926063][ T5923] bridge_slave_0: entered allmulticast mode [ 66.933062][ T5923] bridge_slave_0: entered promiscuous mode [ 66.965422][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.974767][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.982014][ T5924] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.989146][ T5924] bridge_slave_1: entered allmulticast mode [ 66.996194][ T5924] bridge_slave_1: entered promiscuous mode [ 67.009101][ T5923] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.016421][ T5923] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.023590][ T5923] bridge_slave_1: entered allmulticast mode [ 67.030259][ T5923] bridge_slave_1: entered promiscuous mode [ 67.038070][ T5932] team0: Port device team_slave_0 added [ 67.045660][ T5932] team0: Port device team_slave_1 added [ 67.053669][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.077636][ T5930] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.134001][ T5930] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.149708][ T5923] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.161489][ T5923] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.173341][ T5932] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.180266][ T5932] 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. [ 67.206712][ T5932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.218856][ T5919] team0: Port device team_slave_0 added [ 67.226163][ T5919] team0: Port device team_slave_1 added [ 67.233912][ T5924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.264519][ T5932] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.272382][ T5932] 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. [ 67.298538][ T5932] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.321618][ T5924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.332246][ T5930] team0: Port device team_slave_0 added [ 67.354298][ T5923] team0: Port device team_slave_0 added [ 67.362273][ T5923] team0: Port device team_slave_1 added [ 67.375870][ T5930] team0: Port device team_slave_1 added [ 67.389757][ T5924] team0: Port device team_slave_0 added [ 67.397226][ T5924] team0: Port device team_slave_1 added [ 67.417725][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.424780][ 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. [ 67.453200][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.492829][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.499777][ 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. [ 67.526296][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.543189][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.550133][ T5930] 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. [ 67.576292][ T5930] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.595280][ T5923] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.602296][ T5923] 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. [ 67.628212][ T5923] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.639661][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.647655][ T5924] 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. [ 67.674034][ T5924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.686352][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.693424][ T5924] 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. [ 67.719522][ T5924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.735663][ T5930] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.742790][ T5930] 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. [ 67.768856][ T5934] Bluetooth: hci1: command tx timeout [ 67.774747][ T5930] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.789521][ T5932] hsr_slave_0: entered promiscuous mode [ 67.795745][ T5932] hsr_slave_1: entered promiscuous mode [ 67.801760][ T5932] debugfs: 'hsr0' already exists in 'hsr' [ 67.807572][ T5932] Cannot create hsr debugfs directory [ 67.824096][ T5923] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.831103][ T5923] 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. [ 67.857071][ T5934] Bluetooth: hci3: command tx timeout [ 67.861820][ T5934] Bluetooth: hci2: command tx timeout [ 67.862953][ T5923] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.909799][ T5924] hsr_slave_0: entered promiscuous mode [ 67.916067][ T5934] Bluetooth: hci4: command tx timeout [ 67.921909][ T5927] Bluetooth: hci5: command tx timeout [ 67.922890][ T5924] hsr_slave_1: entered promiscuous mode [ 67.933403][ T5924] debugfs: 'hsr0' already exists in 'hsr' [ 67.939115][ T5924] Cannot create hsr debugfs directory [ 67.970448][ T12] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.016518][ T5919] hsr_slave_0: entered promiscuous mode [ 68.023367][ T5919] hsr_slave_1: entered promiscuous mode [ 68.029255][ T5919] debugfs: 'hsr0' already exists in 'hsr' [ 68.035014][ T5919] Cannot create hsr debugfs directory [ 68.069047][ T5923] hsr_slave_0: entered promiscuous mode [ 68.075370][ T5923] hsr_slave_1: entered promiscuous mode [ 68.081259][ T5923] debugfs: 'hsr0' already exists in 'hsr' [ 68.087016][ T5923] Cannot create hsr debugfs directory [ 68.157480][ T5930] hsr_slave_0: entered promiscuous mode [ 68.163539][ T5930] hsr_slave_1: entered promiscuous mode [ 68.169421][ T5930] debugfs: 'hsr0' already exists in 'hsr' [ 68.175665][ T5930] Cannot create hsr debugfs directory [ 68.214749][ T12] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.499125][ T5932] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.510841][ T5932] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.523030][ T5932] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.546958][ T12] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 68.560409][ T5932] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.605062][ T5919] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.616788][ T5919] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.626560][ T5919] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.642585][ T5919] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.699834][ T5932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.723652][ T5932] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.738039][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.745150][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.758876][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.766000][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.781012][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.813018][ T5919] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.828350][ T3562] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.835475][ T3562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.851024][ T5932] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.869310][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.876454][ T388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.029970][ T5932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.134658][ T5919] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.185845][ T12] bridge_slave_1: left allmulticast mode [ 69.192634][ T12] bridge_slave_1: left promiscuous mode [ 69.199065][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.215762][ T12] bridge_slave_0: left allmulticast mode [ 69.224124][ T12] bridge_slave_0: left promiscuous mode [ 69.229823][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.338458][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.348753][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.358757][ T12] bond0 (unregistering): Released all slaves [ 69.456219][ T5919] veth0_vlan: entered promiscuous mode [ 69.483901][ T5919] veth1_vlan: entered promiscuous mode [ 69.593808][ T5919] veth0_macvtap: entered promiscuous mode [ 69.628604][ T12] hsr_slave_0: left promiscuous mode [ 69.639016][ T12] hsr_slave_1: left promiscuous mode [ 69.646581][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 69.657235][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 69.665760][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 69.674211][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 69.688440][ T12] veth1_macvtap: left promiscuous mode [ 69.694194][ T12] veth0_macvtap: left promiscuous mode [ 69.699800][ T12] veth1_vlan: left promiscuous mode [ 69.705983][ T12] veth0_vlan: left promiscuous mode [ 69.834992][ T5927] Bluetooth: hci1: command tx timeout [ 69.912621][ T5934] Bluetooth: hci3: command tx timeout [ 69.918229][ T5927] Bluetooth: hci2: command tx timeout [ 69.935727][ T12] team0 (unregistering): Port device team_slave_1 removed [ 69.950648][ T12] team0 (unregistering): Port device team_slave_0 removed [ 69.992047][ T5934] Bluetooth: hci4: command tx timeout [ 69.997511][ T5927] Bluetooth: hci5: command tx timeout [ 70.068690][ T5919] veth1_macvtap: entered promiscuous mode [ 70.086033][ T5932] veth0_vlan: entered promiscuous mode [ 70.143184][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.177783][ T5932] veth1_vlan: entered promiscuous mode [ 70.196143][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.232672][ T3562] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.281527][ T3562] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.318409][ T3562] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.330840][ T5932] veth0_macvtap: entered promiscuous mode [ 70.346791][ T3562] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.386032][ T5930] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 70.406562][ T5930] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 70.432652][ T5932] veth1_macvtap: entered promiscuous mode [ 70.443894][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.457120][ T5930] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 70.466045][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.480255][ T5930] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 70.596338][ T5932] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.610900][ T5932] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.623717][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 70.639756][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 70.639912][ T5924] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.656487][ T5924] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.666850][ T5924] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.688000][ T5924] netdevsim netdevsim2 netdevsim3: renamed from eth3 2026/03/27 00:13:33 executed programs: 10 [ 70.708396][ T49] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.754445][ T49] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.767636][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 70.767649][ T30] audit: type=1400 audit(1774570413.102:105): avc: denied { read write } for pid=6037 comm="syz.0.17" name="raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.772619][ T49] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.791466][ T30] audit: type=1400 audit(1774570413.102:106): avc: denied { open } for pid=6037 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.829864][ T30] audit: type=1400 audit(1774570413.102:107): avc: denied { ioctl } for pid=6037 comm="syz.0.17" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.862444][ T49] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.906132][ T5923] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.918463][ T5923] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.936200][ T5923] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.948980][ T5923] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.004679][ T5926] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 71.019685][ T5924] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.046244][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.058258][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.075167][ T5930] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.110294][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 71.111124][ T5924] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.121443][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 71.132419][ T5930] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.149355][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.156517][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.166173][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.173285][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.192130][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.199260][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.206781][ T5926] usb 1-1: Using ep0 maxpacket: 16 [ 71.229689][ T5926] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 71.256122][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.263262][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.270742][ T5926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7 [ 71.284043][ T5926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024 [ 71.298553][ T5926] usb 1-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1 [ 71.307860][ T5926] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.315352][ T5924] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.329669][ T5926] usb 1-1: Product: syz [ 71.334164][ T5926] usb 1-1: Manufacturer: syz [ 71.342032][ T5926] usb 1-1: SerialNumber: syz [ 71.357459][ T5926] usb 1-1: config 0 descriptor?? [ 71.367023][ T5923] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.384654][ T5926] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0) [ 71.417559][ T5926] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 71.430109][ T5923] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.472037][ T1551] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 71.487503][ T388] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.494695][ T388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.524039][ T388] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.531207][ T388] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.621285][ T5924] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.643427][ T5926] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 71.649734][ T5926] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 71.662356][ T1551] usb 5-1: Using ep0 maxpacket: 16 [ 71.668207][ T5926] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 71.669522][ T1551] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 71.684492][ T5930] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.692055][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7 [ 71.696292][ T5926] em28xx 1-1:0.0: No AC97 audio processor [ 71.705338][ T1551] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024 [ 71.732232][ T5926] em28xx 1-1:0.0: We currently don't support analog TV or stream capture on dual tuners. [ 71.746760][ T1551] usb 5-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1 [ 71.765376][ T1551] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.774899][ T5924] veth0_vlan: entered promiscuous mode [ 71.787140][ T1551] usb 5-1: Product: syz [ 71.794339][ T1551] usb 5-1: Manufacturer: syz [ 71.802981][ T5926] em28xx 1-1:0.0: unknown em28xx chip ID (0) [ 71.809116][ T1551] usb 5-1: SerialNumber: syz [ 71.813758][ T5924] veth1_vlan: entered promiscuous mode [ 71.816962][ T5930] veth0_vlan: entered promiscuous mode [ 71.829126][ T5926] em28xx 1-1:0.0: Config register raw data: 0xfffffffb [ 71.839118][ T1551] usb 5-1: config 0 descriptor?? [ 71.853072][ T5926] em28xx 1-1:0.0: AC97 chip type couldn't be determined [ 71.867336][ T1551] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0) [ 71.869220][ T5926] em28xx 1-1:0.0: No AC97 audio processor [ 71.884171][ T1551] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 71.884630][ T5930] veth1_vlan: entered promiscuous mode [ 71.915758][ T5924] veth0_macvtap: entered promiscuous mode [ 71.924736][ T5927] Bluetooth: hci1: command tx timeout [ 71.956615][ T5924] veth1_macvtap: entered promiscuous mode [ 71.979678][ T5923] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.990370][ T5930] veth0_macvtap: entered promiscuous mode [ 72.002629][ T5927] Bluetooth: hci2: command tx timeout [ 72.008069][ T5934] Bluetooth: hci3: command tx timeout [ 72.025329][ T5930] veth1_macvtap: entered promiscuous mode [ 72.058826][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.072673][ T5934] Bluetooth: hci5: command tx timeout [ 72.078101][ T5927] Bluetooth: hci4: command tx timeout [ 72.095966][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.107353][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.127397][ T1551] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 72.136945][ T58] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.144624][ T1551] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 72.155298][ T1551] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 72.162706][ T1551] em28xx 5-1:0.0: No AC97 audio processor [ 72.168705][ T1551] em28xx 5-1:0.0: We currently don't support analog TV or stream capture on dual tuners. [ 72.210130][ T5930] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.224499][ T58] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.235821][ T1551] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 72.242045][ T58] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.252114][ T1551] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 72.260997][ T5926] usb 1-1: USB disconnect, device number 2 [ 72.268726][ T1551] em28xx 5-1:0.0: AC97 chip type couldn't be determined [ 72.269754][ T5926] em28xx 1-1:0.0: Disconnecting em28xx #1 [ 72.284013][ T5926] em28xx 1-1:0.0: Disconnecting em28xx [ 72.287997][ T1551] em28xx 5-1:0.0: No AC97 audio processor [ 72.299458][ T58] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.304956][ T5926] em28xx 1-1:0.0: Freeing device [ 72.316406][ T5926] em28xx 1-1:0.0: Freeing device [ 72.318951][ T58] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.346159][ T5923] veth0_vlan: entered promiscuous mode [ 72.355700][ T58] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.365632][ T58] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.383301][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.397509][ T5923] veth1_vlan: entered promiscuous mode [ 72.480070][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.497067][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.539531][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.551019][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.553572][ T5923] veth0_macvtap: entered promiscuous mode [ 72.578772][ T388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.592362][ T388] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.621868][ T5926] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 72.644047][ T5923] veth1_macvtap: entered promiscuous mode [ 72.693393][ T388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.723051][ T388] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.748611][ T5923] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.769454][ T1551] usb 5-1: USB disconnect, device number 2 [ 72.778730][ T5923] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.789110][ T1551] em28xx 5-1:0.0: Disconnecting em28xx #3 [ 72.791960][ T5926] usb 1-1: Using ep0 maxpacket: 16 [ 72.807334][ T1551] em28xx 5-1:0.0: Disconnecting em28xx [ 72.822748][ T58] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.832884][ T5926] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 72.835524][ T1551] non-slab/vmalloc memory [ 72.861721][ T58] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.866092][ T5926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7 [ 72.878187][ T1551] list_del corruption. prev->next should be ffff888034e1c250, but was ffffffff82759507. (prev=ffff88805d694250) [ 72.886930][ T5926] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 57832, setting to 1024 [ 72.900461][ T58] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.917335][ T58] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.926785][ T1551] ------------[ cut here ]------------ [ 72.928609][ T5926] usb 1-1: New USB device found, idVendor=2040, idProduct=0265, bcdDevice=4e.d1 [ 72.932354][ T1551] kernel BUG at lib/list_debug.c:62! [ 72.943404][ T5926] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 72.953976][ T1551] Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI [ 72.955657][ T5926] usb 1-1: Product: syz [ 72.960977][ T1551] CPU: 1 UID: 0 PID: 1551 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT(full) [ 72.966361][ T5926] usb 1-1: Manufacturer: syz [ 72.974430][ T1551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 72.974443][ T1551] Workqueue: usb_hub_wq hub_event [ 72.974468][ T1551] RIP: 0010:__list_del_entry_valid_or_report+0x14a/0x1d0 [ 72.974493][ T1551] Code: 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8d 00 00 00 48 8b 55 00 48 89 e9 48 89 de 48 c7 c7 40 17 1b 8c e8 c7 59 23 fc 90 <0f> 0b 4c 89 e7 e8 cc 75 51 fd 48 89 ea 48 b8 00 00 00 00 00 fc ff [ 72.974508][ T1551] RSP: 0018:ffffc90005d7f5f8 EFLAGS: 00010282 [ 72.974521][ T1551] RAX: 000000000000006d RBX: ffff888034e1c250 RCX: 0000000000000000 [ 72.974532][ T1551] RDX: 000000000000006d RSI: ffffffff81e7cae9 RDI: fffff52000bafeb0 [ 72.974543][ T1551] RBP: ffff88805d694250 R08: 0000000000000005 R09: 0000000000000000 [ 72.974552][ T1551] R10: 0000000080000000 R11: 0000000000000000 R12: ffff88803426c250 [ 72.974563][ T1551] R13: ffff888034e1c000 R14: ffffffff9007e9a8 R15: ffffed10069c3c6f [ 72.974574][ T1551] FS: 0000000000000000(0000) GS:ffff88812443f000(0000) knlGS:0000000000000000 [ 72.974591][ T1551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.974602][ T1551] CR2: 0000555f1c73e290 CR3: 0000000078f63000 CR4: 00000000003526f0 [ 72.974613][ T1551] Call Trace: [ 72.974618][ T1551] [ 72.974625][ T1551] em28xx_close_extension+0x10b/0x2b0 [ 72.980466][ T5926] usb 1-1: SerialNumber: syz [ 72.989208][ T1551] em28xx_usb_disconnect.cold+0x13d/0x253 [ 72.989237][ T1551] usb_unbind_interface+0x1dd/0x9e0 [ 72.989261][ T1551] ? kernfs_remove_by_name_ns+0x9f/0xf0 [ 72.996342][ T5926] usb 1-1: config 0 descriptor?? [ 73.001249][ T1551] ? __pfx_usb_unbind_interface+0x10/0x10 [ 73.021303][ T6040] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 73.026869][ T1551] device_remove+0x12a/0x180 [ 73.026897][ T1551] device_release_driver_internal+0x44e/0x620 [ 73.026915][ T1551] bus_remove_device+0x2bc/0x560 [ 73.155898][ T1551] ? __pfx_bus_remove_device+0x10/0x10 [ 73.161344][ T1551] ? __pfx_device_remove_attrs+0x10/0x10 [ 73.166959][ T1551] ? up_write+0x290/0x4f0 [ 73.171269][ T1551] device_del+0x376/0x9b0 [ 73.175580][ T1551] ? __pfx_device_del+0x10/0x10 [ 73.180412][ T1551] ? kobject_put+0xb9/0x640 [ 73.184989][ T1551] usb_disable_device+0x367/0x810 [ 73.189999][ T1551] usb_disconnect+0x2e2/0x9a0 [ 73.194656][ T1551] hub_event+0x1d0c/0x4af0 [ 73.199057][ T1551] ? __lock_acquire+0x4a5/0x2630 [ 73.203973][ T1551] ? do_raw_spin_unlock+0x145/0x1e0 [ 73.209151][ T1551] ? __pfx_hub_event+0x10/0x10 [ 73.213894][ T1551] ? debug_object_deactivate+0x2e4/0x3b0 [ 73.219515][ T1551] ? rcu_is_watching+0x12/0xc0 [ 73.224269][ T1551] process_one_work+0xa23/0x19a0 [ 73.229185][ T1551] ? __pfx_process_one_work+0x10/0x10 [ 73.234535][ T1551] ? __pfx_hub_event+0x10/0x10 [ 73.239277][ T1551] worker_thread+0x5ef/0xe50 [ 73.243847][ T1551] ? kthread+0x13a/0x450 [ 73.248064][ T1551] ? __pfx_worker_thread+0x10/0x10 [ 73.253155][ T1551] kthread+0x370/0x450 [ 73.257201][ T1551] ? __pfx_kthread+0x10/0x10 [ 73.261765][ T1551] ret_from_fork+0x754/0xd80 [ 73.266331][ T1551] ? __pfx_ret_from_fork+0x10/0x10 [ 73.271417][ T1551] ? __switch_to+0x7b4/0x1120 [ 73.276083][ T1551] ? __pfx_kthread+0x10/0x10 [ 73.280649][ T1551] ret_from_fork_asm+0x1a/0x30 [ 73.285393][ T1551] [ 73.288388][ T1551] Modules linked in: [ 73.293997][ T1551] ---[ end trace 0000000000000000 ]--- [ 73.299306][ T5926] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0265, interface 0, class 0) [ 73.309680][ T5926] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 73.327256][ T5923] ieee80211 phy13: Selected rate control algorithm 'minstrel_ht' [ 73.345856][ T58] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.346953][ T5923] ieee80211 phy14: Selected rate control algorithm 'minstrel_ht' [ 73.353804][ T792] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 73.366465][ T1551] RIP: 0010:__list_del_entry_valid_or_report+0x14a/0x1d0 [ 73.374380][ T58] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.378592][ T1551] Code: 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8d 00 00 00 48 8b 55 00 48 89 e9 48 89 de 48 c7 c7 40 17 1b 8c e8 c7 59 23 fc 90 <0f> 0b 4c 89 e7 e8 cc 75 51 fd 48 89 ea 48 b8 00 00 00 00 00 fc ff [ 73.405754][ T1551] RSP: 0018:ffffc90005d7f5f8 EFLAGS: 00010282 [ 73.413186][ T1551] RAX: 000000000000006d RBX: ffff888034e1c250 RCX: 0000000000000000 [ 73.413650][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.421178][ T1551] RDX: 000000000000006d RSI: ffffffff81e7cae9 RDI: fffff52000bafeb0 [ 73.421190][ T1551] RBP: ffff88805d694250 R08: 0000000000000005 R09: 0000000000000000 [ 73.421200][ T1551] R10: 0000000080000000 R11: 0000000000000000 R12: ffff88803426c250 [ 73.421211][ T1551] R13: ffff888034e1c000 R14: ffffffff9007e9a8 R15: ffffed10069c3c6f [ 73.430082][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.438110][ T1551] FS: 0000000000000000(0000) GS:ffff88812443f000(0000) knlGS:0000000000000000 [ 73.461580][ T6040] usb 3-1: Using ep0 maxpacket: 16 [ 73.464132][ T1551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.471772][ T6040] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 73.478779][ T1551] CR2: 0000555f1c73e290 CR3: 0000000078f63000 CR4: 00000000003526f0 [ 73.486370][ T6040] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 56, changing to 7 [ 73.494466][ T1551] Kernel panic - not syncing: Fatal exception [ 73.502377][ T1551] Kernel Offset: disabled