Warning: Permanently added '10.128.0.208' (ED25519) to the list of known hosts. 2026/03/28 13:01:46 parsed 1 programs [ 155.952148][ T30] audit: type=1400 audit(1774702906.036:62): avc: denied { node_bind } for pid=5823 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 158.030109][ T30] audit: type=1400 audit(1774702908.116:63): avc: denied { mounton } for pid=5831 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 [ 158.053532][ T30] audit: type=1400 audit(1774702908.146:64): avc: denied { mount } for pid=5831 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 [ 158.056051][ T5831] cgroup: Unknown subsys name 'net' [ 158.083300][ T30] audit: type=1400 audit(1774702908.176:65): avc: denied { unmount } for pid=5831 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 158.186805][ T5831] cgroup: Unknown subsys name 'cpuset' [ 158.194739][ T5831] cgroup: Unknown subsys name 'rlimit' [ 158.315420][ T30] audit: type=1400 audit(1774702908.406:66): avc: denied { setattr } for pid=5831 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 [ 158.361607][ T30] audit: type=1400 audit(1774702908.406:67): avc: denied { create } for pid=5831 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 158.386133][ T30] audit: type=1400 audit(1774702908.406:68): avc: denied { write } for pid=5831 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 158.408615][ T30] audit: type=1400 audit(1774702908.406:69): avc: denied { read } for pid=5831 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 158.429233][ T30] audit: type=1400 audit(1774702908.416:70): avc: denied { mounton } for pid=5831 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 Setting up swapspace version 1, size = 127995904 bytes [ 158.430094][ T5833] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 158.454317][ T30] audit: type=1400 audit(1774702908.416:71): avc: denied { mount } for pid=5831 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 [ 159.448959][ T5831] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 161.130076][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 161.130091][ T30] audit: type=1400 audit(1774702911.216:76): avc: denied { execmem } for pid=5844 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 161.209901][ T30] audit: type=1400 audit(1774702911.286:77): avc: denied { read } for pid=5850 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 161.292434][ T30] audit: type=1400 audit(1774702911.286:78): avc: denied { open } for pid=5850 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 [ 161.342749][ T30] audit: type=1400 audit(1774702911.296:79): avc: denied { mounton } for pid=5849 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 [ 161.379665][ T30] audit: type=1400 audit(1774702911.346:80): avc: denied { mounton } for pid=5846 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 [ 161.409447][ T30] audit: type=1400 audit(1774702911.346:81): avc: denied { mount } for pid=5846 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 [ 161.432242][ T30] audit: type=1400 audit(1774702911.456:82): avc: denied { mounton } for pid=5849 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 [ 161.455147][ T30] audit: type=1400 audit(1774702911.466:83): avc: denied { mount } for pid=5849 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 [ 161.572385][ T30] audit: type=1400 audit(1774702911.656:84): avc: denied { mounton } for pid=5850 comm="syz-executor" path="/root/syzkaller.V8SG3l/syz-tmp" dev="sda1" ino=2044 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 161.647230][ T30] audit: type=1400 audit(1774702911.656:85): avc: denied { mount } for pid=5850 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 161.695775][ T5850] 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. [ 161.874319][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.882216][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.155900][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 162.183558][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.716628][ T5867] chnl_net:caif_netlink_parms(): no params data found [ 162.882930][ T5902] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 162.902674][ T5902] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 162.913368][ T5902] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 162.932749][ T5902] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 162.942495][ T5902] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 163.210012][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.217189][ T5867] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.226981][ T5867] bridge_slave_0: entered allmulticast mode [ 163.237465][ T5867] bridge_slave_0: entered promiscuous mode [ 163.247376][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.254673][ T5867] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.261766][ T5867] bridge_slave_1: entered allmulticast mode [ 163.269112][ T5867] bridge_slave_1: entered promiscuous mode [ 163.343820][ T5867] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.367254][ T5867] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.495218][ T5867] team0: Port device team_slave_0 added [ 163.530656][ T5867] team0: Port device team_slave_1 added [ 163.662635][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 163.669598][ T5867] 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. [ 163.697155][ T5867] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 163.741226][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 163.748589][ T5867] 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. [ 163.774934][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 163.818137][ T5867] hsr_slave_0: entered promiscuous mode [ 163.824240][ T5867] hsr_slave_1: entered promiscuous mode [ 163.919491][ T5867] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 163.930075][ T5867] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 163.939310][ T5867] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 163.953653][ T5867] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 163.978940][ T5867] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.986066][ T5867] bridge0: port 2(bridge_slave_1) entered forwarding state [ 163.993885][ T5867] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.000981][ T5867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.101065][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 164.129707][ T5867] 8021q: adding VLAN 0 to HW filter on device team0 [ 164.138429][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.150749][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.190309][ T655] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.197419][ T655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 164.210023][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.217130][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 164.347599][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 164.378323][ T5867] veth0_vlan: entered promiscuous mode [ 164.388019][ T5867] veth1_vlan: entered promiscuous mode [ 164.409015][ T5867] veth0_macvtap: entered promiscuous mode [ 164.423484][ T5867] veth1_macvtap: entered promiscuous mode [ 164.439506][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 164.452823][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 164.466048][ T655] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.481150][ T655] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.495625][ T655] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 164.505050][ T655] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/03/28 13:01:54 executed programs: 0 [ 164.653767][ T5129] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 164.665353][ T5129] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 164.673432][ T5129] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 164.697977][ T5945] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 164.706802][ T5951] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 164.706866][ T5950] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 164.727746][ T5950] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 164.736902][ T5955] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 164.739454][ T5956] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 164.746540][ T5955] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 164.752172][ T5956] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 164.759200][ T5950] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 164.766161][ T5956] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 164.772951][ T5955] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 164.779950][ T5956] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 164.786446][ T5955] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 164.793358][ T5956] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 164.800301][ T5950] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 164.813268][ T5945] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 164.823114][ T5129] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 164.834616][ T5950] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 164.846116][ T5950] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 164.854194][ T1304] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.865831][ T5945] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 164.875365][ T5950] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 164.883724][ T5945] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 164.967821][ T1304] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.039274][ T1304] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.119527][ T1304] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 165.339077][ T5948] chnl_net:caif_netlink_parms(): no params data found [ 165.372141][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 165.387859][ T5942] chnl_net:caif_netlink_parms(): no params data found [ 165.483852][ T5947] chnl_net:caif_netlink_parms(): no params data found [ 165.529290][ T5944] chnl_net:caif_netlink_parms(): no params data found [ 165.591588][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.598827][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.606509][ T5948] bridge_slave_0: entered allmulticast mode [ 165.613359][ T5948] bridge_slave_0: entered promiscuous mode [ 165.626765][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.634049][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.641187][ T5939] bridge_slave_0: entered allmulticast mode [ 165.648170][ T5939] bridge_slave_0: entered promiscuous mode [ 165.656060][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.663528][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.670630][ T5939] bridge_slave_1: entered allmulticast mode [ 165.677490][ T5939] bridge_slave_1: entered promiscuous mode [ 165.684246][ T5942] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.691331][ T5942] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.698680][ T5942] bridge_slave_0: entered allmulticast mode [ 165.705633][ T5942] bridge_slave_0: entered promiscuous mode [ 165.716620][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.723895][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.730983][ T5948] bridge_slave_1: entered allmulticast mode [ 165.737862][ T5948] bridge_slave_1: entered promiscuous mode [ 165.761366][ T5942] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.768511][ T5942] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.775710][ T5942] bridge_slave_1: entered allmulticast mode [ 165.783224][ T5942] bridge_slave_1: entered promiscuous mode [ 165.821171][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.851934][ T5947] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.859193][ T5947] bridge0: port 1(bridge_slave_0) entered disabled state [ 165.866679][ T5947] bridge_slave_0: entered allmulticast mode [ 165.874288][ T5947] bridge_slave_0: entered promiscuous mode [ 165.886574][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.909258][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.927597][ T5942] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 165.939490][ T5942] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 165.949370][ T5947] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.956921][ T5947] bridge0: port 2(bridge_slave_1) entered disabled state [ 165.964298][ T5947] bridge_slave_1: entered allmulticast mode [ 165.970936][ T5947] bridge_slave_1: entered promiscuous mode [ 165.985594][ T5948] team0: Port device team_slave_0 added [ 166.001912][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.037304][ T5948] team0: Port device team_slave_1 added [ 166.050188][ T5944] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.057327][ T5944] bridge0: port 1(bridge_slave_0) entered disabled state [ 166.064536][ T5944] bridge_slave_0: entered allmulticast mode [ 166.071196][ T5944] bridge_slave_0: entered promiscuous mode [ 166.079260][ T5939] team0: Port device team_slave_0 added [ 166.087523][ T5939] team0: Port device team_slave_1 added [ 166.114154][ T5944] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.121283][ T5944] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.128575][ T5944] bridge_slave_1: entered allmulticast mode [ 166.135560][ T5944] bridge_slave_1: entered promiscuous mode [ 166.151809][ T5942] team0: Port device team_slave_0 added [ 166.159648][ T5947] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.170685][ T5947] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.181094][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.188623][ T5948] 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. [ 166.214854][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.227126][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.234293][ T5948] 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. [ 166.260254][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.289065][ T5942] team0: Port device team_slave_1 added [ 166.327000][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.334431][ T5939] 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. [ 166.361119][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.374133][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.381073][ T5939] 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. [ 166.407300][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.433280][ T5944] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 166.443724][ T5947] team0: Port device team_slave_0 added [ 166.450986][ T5947] team0: Port device team_slave_1 added [ 166.477770][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.484923][ T5947] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 166.511969][ T5947] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.523380][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 166.530316][ T5942] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 166.556398][ T5942] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 166.569632][ T5944] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 166.595169][ T5947] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.602105][ T5947] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 166.628710][ T5947] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.640017][ T5942] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 166.647274][ T5942] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 166.673601][ T5942] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 166.701165][ T5944] team0: Port device team_slave_0 added [ 166.719881][ T5948] hsr_slave_0: entered promiscuous mode [ 166.726615][ T5948] hsr_slave_1: entered promiscuous mode [ 166.732732][ T5948] debugfs: 'hsr0' already exists in 'hsr' [ 166.738494][ T5948] Cannot create hsr debugfs directory [ 166.768855][ T5944] team0: Port device team_slave_1 added [ 166.803511][ T5939] hsr_slave_0: entered promiscuous mode [ 166.809507][ T5939] hsr_slave_1: entered promiscuous mode [ 166.816372][ T5939] debugfs: 'hsr0' already exists in 'hsr' [ 166.822090][ T5939] Cannot create hsr debugfs directory [ 166.903481][ T5951] Bluetooth: hci3: command tx timeout [ 166.909311][ T5951] Bluetooth: hci5: command tx timeout [ 166.915210][ T5945] Bluetooth: hci2: command tx timeout [ 166.920853][ T5945] Bluetooth: hci1: command tx timeout [ 166.944417][ T5942] hsr_slave_0: entered promiscuous mode [ 166.950416][ T5942] hsr_slave_1: entered promiscuous mode [ 166.958819][ T5942] debugfs: 'hsr0' already exists in 'hsr' [ 166.966223][ T5942] Cannot create hsr debugfs directory [ 166.982508][ T5945] Bluetooth: hci4: command tx timeout [ 166.999873][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 167.008286][ T5944] 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. [ 167.034776][ T5944] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 167.047400][ T5944] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 167.054835][ T5944] 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. [ 167.081395][ T5944] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 167.098255][ T5947] hsr_slave_0: entered promiscuous mode [ 167.105642][ T5947] hsr_slave_1: entered promiscuous mode [ 167.111844][ T5947] debugfs: 'hsr0' already exists in 'hsr' [ 167.118222][ T5947] Cannot create hsr debugfs directory [ 167.199865][ T1304] bridge_slave_1: left allmulticast mode [ 167.206402][ T1304] bridge_slave_1: left promiscuous mode [ 167.212774][ T1304] bridge0: port 2(bridge_slave_1) entered disabled state [ 167.233219][ T1304] bridge_slave_0: left allmulticast mode [ 167.238882][ T1304] bridge_slave_0: left promiscuous mode [ 167.248091][ T1304] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.399300][ T1304] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 167.409266][ T1304] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 167.418787][ T1304] bond0 (unregistering): Released all slaves [ 167.545956][ T1304] hsr_slave_0: left promiscuous mode [ 167.551589][ T1304] hsr_slave_1: left promiscuous mode [ 167.557477][ T1304] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 167.564934][ T1304] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 167.572839][ T1304] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 167.580207][ T1304] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 167.591254][ T1304] veth1_macvtap: left promiscuous mode [ 167.596825][ T1304] veth0_macvtap: left promiscuous mode [ 167.602304][ T1304] veth1_vlan: left promiscuous mode [ 167.607550][ T1304] veth0_vlan: left promiscuous mode [ 167.719000][ T1304] team0 (unregistering): Port device team_slave_1 removed [ 167.731879][ T1304] team0 (unregistering): Port device team_slave_0 removed [ 167.820768][ T5944] hsr_slave_0: entered promiscuous mode [ 167.828352][ T5944] hsr_slave_1: entered promiscuous mode [ 168.246194][ T5939] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 168.267726][ T5939] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 168.410497][ T5939] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 168.419924][ T5939] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 168.514158][ T5948] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 168.527999][ T5948] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 168.561857][ T5948] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 168.577455][ T5948] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 168.695396][ T5942] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 168.722771][ T5942] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 168.747834][ T5942] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 168.759623][ T5942] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 168.851000][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 168.926755][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.946639][ T5947] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 168.980731][ T5947] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 168.982485][ T5945] Bluetooth: hci1: command tx timeout [ 168.995424][ T5951] Bluetooth: hci5: command tx timeout [ 168.995436][ T5950] Bluetooth: hci3: command tx timeout [ 169.000806][ T5951] Bluetooth: hci2: command tx timeout [ 169.015490][ T5947] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 169.029078][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.036391][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.046762][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.053889][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.067328][ T5951] Bluetooth: hci4: command tx timeout [ 169.083224][ T5947] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 169.142034][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.212964][ T5948] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.261307][ T5944] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 169.274938][ T5944] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 169.293000][ T655] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.300113][ T655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.319791][ T5944] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 169.360314][ T655] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.367456][ T655] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.382134][ T5942] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.396957][ T5944] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 169.433830][ T5942] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.483700][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.490785][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.540362][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.547503][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.671109][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.694409][ T5942] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 169.805362][ T5944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.815058][ T5947] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.884472][ T5939] veth0_vlan: entered promiscuous mode [ 169.894595][ T5944] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.905716][ T5947] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.920833][ T5939] veth1_vlan: entered promiscuous mode [ 169.930578][ T1304] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.937718][ T1304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.969423][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.976587][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.040508][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 170.047702][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 170.063370][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 170.070452][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 170.104112][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.111336][ T5939] veth0_macvtap: entered promiscuous mode [ 170.125395][ T5939] veth1_macvtap: entered promiscuous mode [ 170.155896][ T5942] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.189189][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.209868][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.270105][ T1304] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.292559][ T1304] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.301415][ T1304] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.334087][ T1304] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.378137][ T5948] veth0_vlan: entered promiscuous mode [ 170.396979][ T5942] veth0_vlan: entered promiscuous mode [ 170.436025][ T5942] veth1_vlan: entered promiscuous mode [ 170.448349][ T5948] veth1_vlan: entered promiscuous mode [ 170.518617][ T5944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.531049][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.546208][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.563822][ T5947] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 170.598456][ T5942] veth0_macvtap: entered promiscuous mode [ 170.608330][ T5948] veth0_macvtap: entered promiscuous mode [ 170.619786][ T5948] veth1_macvtap: entered promiscuous mode [ 170.645990][ T5942] veth1_macvtap: entered promiscuous mode [ 170.675628][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.698969][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 170.710518][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 170.724446][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 170.734448][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 170.750388][ T5942] batman_adv: batadv0: Interface activated: batadv_slave_1 2026/03/28 13:02:00 executed programs: 10 [ 170.775488][ T60] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.791069][ T60] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.810512][ T5947] veth0_vlan: entered promiscuous mode [ 170.826024][ T60] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.863593][ T60] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.873157][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.882115][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 170.892228][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 170.892241][ T30] audit: type=1400 audit(1774702920.986:107): avc: denied { create } for pid=6116 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 170.911636][ T5944] veth0_vlan: entered promiscuous mode [ 170.925191][ T30] audit: type=1400 audit(1774702921.016:108): avc: denied { prog_load } for pid=6116 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 170.935756][ T6117] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17'. [ 170.944498][ T30] audit: type=1400 audit(1774702921.016:109): avc: denied { bpf } for pid=6116 comm="syz.0.17" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 170.955225][ T6117] netlink: 4 bytes leftover after parsing attributes in process `syz.0.17'. [ 170.987619][ T6117] netlink: 44 bytes leftover after parsing attributes in process `syz.0.17'. [ 171.003274][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.012890][ T136] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.049128][ T5947] veth1_vlan: entered promiscuous mode [ 171.063360][ T5951] Bluetooth: hci3: command tx timeout [ 171.068788][ T5945] Bluetooth: hci5: command tx timeout [ 171.074884][ T50] Bluetooth: hci2: command tx timeout [ 171.074912][ T5950] Bluetooth: hci1: command tx timeout [ 171.101852][ T5944] veth1_vlan: entered promiscuous mode [ 171.102481][ T6119] netlink: 8 bytes leftover after parsing attributes in process `syz.0.22'. [ 171.117099][ T6119] netlink: 4 bytes leftover after parsing attributes in process `syz.0.22'. [ 171.128319][ T6119] netlink: 44 bytes leftover after parsing attributes in process `syz.0.22'. [ 171.139191][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.148924][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.151501][ T5950] Bluetooth: hci4: command tx timeout [ 171.169886][ T5947] veth0_macvtap: entered promiscuous mode [ 171.228911][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.250201][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.259221][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.269499][ T5947] veth1_macvtap: entered promiscuous mode [ 171.275407][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.331163][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.344111][ T5944] veth0_macvtap: entered promiscuous mode [ 171.371597][ T5947] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.386765][ T5944] veth1_macvtap: entered promiscuous mode [ 171.393524][ T6124] netlink: 8 bytes leftover after parsing attributes in process `syz.0.24'. [ 171.409802][ T1304] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.423970][ T6124] netlink: 4 bytes leftover after parsing attributes in process `syz.0.24'. [ 171.435564][ T1304] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.440074][ T6124] netlink: 44 bytes leftover after parsing attributes in process `syz.0.24'. [ 171.443867][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 171.460536][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.462804][ T6126] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18'. [ 171.487543][ T5944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 171.519030][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.545466][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.618103][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.640719][ T13] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.665823][ T13] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.674706][ T13] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.689235][ T13] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 171.770322][ T1304] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.799804][ T1304] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.844361][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.883689][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 171.982441][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 171.990275][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 172.136321][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 172.159734][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 173.146911][ T5950] Bluetooth: hci3: command tx timeout [ 173.146924][ T5951] Bluetooth: hci5: command tx timeout [ 173.153348][ T5950] Bluetooth: hci2: command tx timeout [ 173.157821][ T5945] Bluetooth: hci1: command tx timeout [ 173.223888][ T5945] Bluetooth: hci4: command tx timeout 2026/03/28 13:02:05 executed programs: 215 [ 175.956837][ T6544] __nla_validate_parse: 614 callbacks suppressed [ 175.956853][ T6544] netlink: 8 bytes leftover after parsing attributes in process `syz.4.228'. [ 175.986910][ T6544] netlink: 4 bytes leftover after parsing attributes in process `syz.4.228'. [ 176.001476][ T6544] netlink: 44 bytes leftover after parsing attributes in process `syz.4.228'. [ 176.034628][ T6551] netlink: 8 bytes leftover after parsing attributes in process `syz.3.229'. [ 176.046787][ T6551] netlink: 4 bytes leftover after parsing attributes in process `syz.3.229'. [ 176.057204][ T6551] netlink: 44 bytes leftover after parsing attributes in process `syz.3.229'. [ 176.080894][ T6546] netlink: 8 bytes leftover after parsing attributes in process `syz.2.231'. [ 176.107098][ T6546] netlink: 4 bytes leftover after parsing attributes in process `syz.2.231'. [ 176.120339][ T6546] netlink: 44 bytes leftover after parsing attributes in process `syz.2.231'. [ 176.149539][ T6552] netlink: 8 bytes leftover after parsing attributes in process `syz.1.230'. [ 176.196036][ T5945] block nbd0: Receive control failed (result -107) [ 176.223089][ T6552] nbd0: detected capacity change from 0 to 256 [ 176.251270][ T5835] block nbd0: Dead connection, failed to find a fallback 2026/03/28 13:02:10 executed programs: 435 [ 180.972975][ T6992] __nla_validate_parse: 607 callbacks suppressed [ 180.972991][ T6992] netlink: 8 bytes leftover after parsing attributes in process `syz.1.444'. [ 180.996300][ T6992] netlink: 4 bytes leftover after parsing attributes in process `syz.1.444'. [ 181.036946][ T5945] block nbd1: Receive control failed (result -107) [ 181.099695][ T6992] nbd1: detected capacity change from 0 to 256 [ 181.115780][ T6567] block nbd1: Dead connection, failed to find a fallback [ 181.121545][ T6995] netlink: 8 bytes leftover after parsing attributes in process `syz.4.445'. [ 181.162163][ T6995] netlink: 4 bytes leftover after parsing attributes in process `syz.4.445'. [ 181.223927][ T6995] netlink: 44 bytes leftover after parsing attributes in process `syz.4.445'. [ 181.361528][ T7017] netlink: 8 bytes leftover after parsing attributes in process `syz.2.454'. [ 181.398223][ T7017] netlink: 4 bytes leftover after parsing attributes in process `syz.2.454'. [ 181.407356][ T7017] netlink: 44 bytes leftover after parsing attributes in process `syz.2.454'. [ 181.437985][ T7013] netlink: 8 bytes leftover after parsing attributes in process `syz.0.451'. [ 181.488044][ T7013] netlink: 4 bytes leftover after parsing attributes in process `syz.0.451'. [ 181.936298][ T5945] block nbd4: Receive control failed (result -107) [ 181.962939][ T7050] nbd4: detected capacity change from 0 to 256 [ 182.047165][ T6739] block nbd4: Dead connection, failed to find a fallback 2026/03/28 13:02:16 executed programs: 691 [ 185.982885][ T7531] __nla_validate_parse: 732 callbacks suppressed [ 185.982901][ T7531] netlink: 8 bytes leftover after parsing attributes in process `syz.3.705'. [ 186.007489][ T7531] netlink: 4 bytes leftover after parsing attributes in process `syz.3.705'. [ 186.062531][ T7531] netlink: 44 bytes leftover after parsing attributes in process `syz.3.705'. [ 186.083679][ T7537] netlink: 8 bytes leftover after parsing attributes in process `syz.2.707'. [ 186.109384][ T7537] netlink: 4 bytes leftover after parsing attributes in process `syz.2.707'. [ 186.135817][ T7537] netlink: 44 bytes leftover after parsing attributes in process `syz.2.707'. [ 186.155537][ T7539] netlink: 8 bytes leftover after parsing attributes in process `syz.1.706'. [ 186.184351][ T7539] netlink: 4 bytes leftover after parsing attributes in process `syz.1.706'. [ 186.193791][ T7539] netlink: 44 bytes leftover after parsing attributes in process `syz.1.706'. [ 186.240981][ T7548] netlink: 8 bytes leftover after parsing attributes in process `syz.4.711'. [ 188.666604][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 188.673194][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 2026/03/28 13:02:21 executed programs: 989 [ 191.011385][ T8123] __nla_validate_parse: 857 callbacks suppressed [ 191.011401][ T8123] netlink: 8 bytes leftover after parsing attributes in process `syz.4.996'. [ 191.030186][ T8123] netlink: 4 bytes leftover after parsing attributes in process `syz.4.996'. [ 191.039883][ T8123] netlink: 44 bytes leftover after parsing attributes in process `syz.4.996'. [ 191.063431][ T8130] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1001'. [ 191.092544][ T8130] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1001'. [ 191.130830][ T8130] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1001'. [ 191.186074][ T8132] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1002'. [ 191.197446][ T8132] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1002'. [ 191.207772][ T8132] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1002'. [ 191.276928][ T8147] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1010'. 2026/03/28 13:02:26 executed programs: 1294 [ 196.018718][ T8731] __nla_validate_parse: 875 callbacks suppressed [ 196.018735][ T8731] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1299'. [ 196.041786][ T8731] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1299'. [ 196.053334][ T8731] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1299'. [ 196.075988][ T8736] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1301'. [ 196.085301][ T8736] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1301'. [ 196.109021][ T8736] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1301'. [ 196.160907][ T8747] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1305'. [ 196.192694][ T8747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1305'. [ 196.207587][ T8747] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1305'. [ 196.236156][ T8752] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1307'. [ 199.315806][ T5945] block nbd2: Receive control failed (result -107) [ 199.332689][ T9114] nbd2: detected capacity change from 0 to 256 [ 199.379482][ T7098] block nbd2: Dead connection, failed to find a fallback 2026/03/28 13:02:31 executed programs: 1586 [ 201.030859][ T9325] __nla_validate_parse: 832 callbacks suppressed [ 201.030876][ T9325] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1590'. [ 201.057101][ T9325] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1590'. [ 201.069798][ T9325] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1590'. [ 201.114124][ T9320] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1587'. [ 201.136465][ T9320] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1587'. [ 201.150545][ T9320] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1587'. [ 201.194775][ T9335] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1594'. [ 201.208188][ T9335] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1594'. [ 201.232402][ T9335] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1594'. [ 201.275144][ T9337] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1595'. 2026/03/28 13:02:36 executed programs: 1881 [ 206.037015][ T9914] __nla_validate_parse: 863 callbacks suppressed [ 206.037033][ T9914] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1881'. [ 206.063684][ T9914] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1881'. [ 206.072895][ T9914] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1881'. [ 206.121202][ T9924] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1888'. [ 206.168321][ T9924] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1888'. [ 206.190937][ T9924] netlink: 44 bytes leftover after parsing attributes in process `syz.0.1888'. [ 206.234879][ T9932] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1890'. [ 206.275698][ T9932] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1890'. [ 206.287203][ T9932] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1890'. [ 206.302235][ T9936] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1892'. [ 211.051683][T10521] __nla_validate_parse: 872 callbacks suppressed [ 211.051699][T10521] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2184'. [ 211.070287][T10521] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2184'. [ 211.079487][T10521] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2184'. 2026/03/28 13:02:41 executed programs: 2181 [ 211.123786][T10520] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2182'. [ 211.133106][T10520] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2182'. [ 211.153477][T10520] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2182'. [ 211.213171][T10532] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2188'. [ 211.222069][T10532] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2188'. [ 211.253134][T10532] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2188'. [ 211.274183][T10539] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2191'. [ 216.053171][T11124] __nla_validate_parse: 884 callbacks suppressed [ 216.053188][T11124] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2486'. [ 216.097993][T11124] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2486'. [ 216.107710][T11124] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2486'. 2026/03/28 13:02:46 executed programs: 2482 [ 216.144020][T11132] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2488'. [ 216.160793][T11132] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2488'. [ 216.187273][T11132] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2488'. [ 216.217882][T11139] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2490'. [ 216.243982][T11139] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2490'. [ 216.258786][T11139] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2490'. [ 216.304711][T11137] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2489'. [ 221.071148][T11722] __nla_validate_parse: 857 callbacks suppressed [ 221.071164][T11722] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2778'. [ 221.100665][T11722] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2778'. [ 221.111725][T11722] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2778'. 2026/03/28 13:02:51 executed programs: 2777 [ 221.159035][T11729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2783'. [ 221.202546][T11729] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2783'. [ 221.222258][T11729] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2783'. [ 221.274378][T11737] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2785'. [ 221.285045][T11737] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2785'. [ 221.309502][T11737] netlink: 44 bytes leftover after parsing attributes in process `syz.0.2785'. [ 221.353813][T11745] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2788'. [ 224.773940][ T5950] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 224.791713][ T5950] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 224.804531][ T5950] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 224.816678][ T5950] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 224.829190][ T5950] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 225.617918][T12175] chnl_net:caif_netlink_parms(): no params data found [ 225.892035][T12175] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.923875][T12175] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.931076][T12175] bridge_slave_0: entered allmulticast mode [ 225.954260][T12175] bridge_slave_0: entered promiscuous mode [ 225.970243][T12175] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.006008][T12175] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.026511][T12175] bridge_slave_1: entered allmulticast mode [ 226.048905][T12175] bridge_slave_1: entered promiscuous mode [ 226.094455][T12303] __nla_validate_parse: 806 callbacks suppressed [ 226.094471][T12303] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3059'. [ 226.117136][T12303] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3059'. [ 226.128114][T12303] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3059'. [ 226.135885][T12175] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.156718][T12175] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.174405][T12302] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3060'. 2026/03/28 13:02:56 executed programs: 3055 [ 226.198574][T12302] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3060'. [ 226.224286][T12302] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3060'. [ 226.264165][T12314] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3064'. [ 226.284964][T12314] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3064'. [ 226.295874][T12314] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3064'. [ 226.300779][T12175] team0: Port device team_slave_0 added [ 226.325761][T12175] team0: Port device team_slave_1 added [ 226.345303][T12313] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3063'. [ 226.509281][T12175] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.545272][T12175] 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. [ 226.599514][T12175] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.637763][T12175] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.683881][T12175] 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. [ 226.713155][T12175] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.902461][ T5950] Bluetooth: hci0: command tx timeout [ 226.906132][T12175] hsr_slave_0: entered promiscuous mode [ 226.945087][T12175] hsr_slave_1: entered promiscuous mode [ 226.985217][T12175] debugfs: 'hsr0' already exists in 'hsr' [ 226.990971][T12175] Cannot create hsr debugfs directory [ 227.658272][T12175] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.846318][T12175] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.068142][T12175] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.289186][T12175] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.635471][T12175] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 228.682921][T12175] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 228.725435][T12175] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 228.801413][T12175] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 228.987872][ T5950] Bluetooth: hci0: command tx timeout [ 229.055854][T12175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 229.146763][T12175] 8021q: adding VLAN 0 to HW filter on device team0 [ 229.198706][ T1304] bridge0: port 1(bridge_slave_0) entered blocking state [ 229.205876][ T1304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 229.268234][ T1304] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.275409][ T1304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 229.739264][T12175] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.887528][T12175] veth0_vlan: entered promiscuous mode [ 229.932328][T12175] veth1_vlan: entered promiscuous mode [ 230.027250][T12175] veth0_macvtap: entered promiscuous mode [ 230.064189][T12175] veth1_macvtap: entered promiscuous mode [ 230.118852][T12175] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 230.150659][T12175] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 230.223154][ T60] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.239035][ T60] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.290566][ T60] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.307690][ T1304] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 230.473209][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.486983][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.569230][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 230.588884][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 230.757673][ T5945] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 230.768842][ T5945] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 230.784562][ T5945] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 230.795349][ T5945] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 230.804734][ T5945] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 231.071232][ T5950] Bluetooth: hci0: command tx timeout [ 231.128458][T12718] __nla_validate_parse: 575 callbacks suppressed [ 231.128473][T12718] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3258'. [ 231.215367][T12718] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3258'. [ 231.238956][T12718] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3258'. 2026/03/28 13:03:01 executed programs: 3254 [ 231.257054][T12720] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3260'. [ 231.283863][T12720] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3260'. [ 231.317252][T12720] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3260'. [ 231.357782][T12728] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3262'. [ 231.436357][T12728] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3262'. [ 231.487985][T12728] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3262'. [ 231.515921][T12734] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3264'. [ 231.597465][T12693] chnl_net:caif_netlink_parms(): no params data found [ 231.981530][T12693] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.992939][T12693] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.000254][T12693] bridge_slave_0: entered allmulticast mode [ 232.008061][T12693] bridge_slave_0: entered promiscuous mode [ 232.017659][T12693] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.025060][T12693] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.032238][T12693] bridge_slave_1: entered allmulticast mode [ 232.039774][T12693] bridge_slave_1: entered promiscuous mode [ 232.074379][T12693] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 232.086948][T12693] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 232.209361][T12693] team0: Port device team_slave_0 added [ 232.250868][T12693] team0: Port device team_slave_1 added [ 232.379616][T12693] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 232.392849][T12693] 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. [ 232.438824][T12693] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 232.490999][T12693] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 232.504719][T12693] 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. [ 232.546950][T12693] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 232.690056][T12693] hsr_slave_0: entered promiscuous mode [ 232.712093][T12693] hsr_slave_1: entered promiscuous mode [ 232.743204][T12693] debugfs: 'hsr0' already exists in 'hsr' [ 232.748961][T12693] Cannot create hsr debugfs directory [ 232.902483][ T5950] Bluetooth: hci5: command tx timeout [ 233.127954][T12693] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.144358][ T5950] Bluetooth: hci0: command tx timeout [ 233.317292][T12693] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.426125][T12693] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.601189][T12693] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 233.881622][T12693] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 233.906917][T12693] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 233.943060][T12693] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 233.968132][T12693] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 234.186924][T12693] 8021q: adding VLAN 0 to HW filter on device bond0 [ 234.241059][T12693] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.295386][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.302541][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.358425][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.365577][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.845704][T12693] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 234.898251][T12693] veth0_vlan: entered promiscuous mode [ 234.952167][T12693] veth1_vlan: entered promiscuous mode [ 234.983641][ T5950] Bluetooth: hci5: command tx timeout [ 235.021262][T12693] veth0_macvtap: entered promiscuous mode [ 235.030714][T12693] veth1_macvtap: entered promiscuous mode [ 235.079611][T12693] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.134710][T12693] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.168787][ T1304] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.202699][ T1304] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.241134][ T1304] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.261690][ T1304] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.426708][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.445395][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 235.535023][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.545850][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 235.763322][ T5945] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 235.772157][ T5945] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 235.781491][ T5945] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 235.796221][ T5945] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 235.808210][ T5945] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 236.021960][ T136] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.153547][T13133] __nla_validate_parse: 566 callbacks suppressed [ 236.153563][T13133] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3455'. [ 236.188006][T13133] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3455'. [ 236.229052][T13133] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3455'. [ 236.267013][ T136] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/03/28 13:03:06 executed programs: 3450 [ 236.348416][T13146] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3459'. [ 236.378867][T13146] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3459'. [ 236.402744][T13146] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3459'. [ 236.441930][ T136] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.561303][T13158] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3463'. [ 236.586370][T13158] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3463'. [ 236.595691][T13158] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3463'. [ 236.616064][T13160] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3462'. [ 236.919961][ T136] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.065524][ T5945] Bluetooth: hci5: command tx timeout [ 237.344419][T13102] chnl_net:caif_netlink_parms(): no params data found [ 237.615867][T13102] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.624502][T13102] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.631851][T13102] bridge_slave_0: entered allmulticast mode [ 237.647256][T13102] bridge_slave_0: entered promiscuous mode [ 237.655627][T13102] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.662896][T13102] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.670112][T13102] bridge_slave_1: entered allmulticast mode [ 237.683849][T13102] bridge_slave_1: entered promiscuous mode [ 237.690786][ T136] bridge_slave_1: left allmulticast mode [ 237.717108][ T136] bridge_slave_1: left promiscuous mode [ 237.732194][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.758224][ T136] bridge_slave_0: left allmulticast mode [ 237.773659][ T136] bridge_slave_0: left promiscuous mode [ 237.791216][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.865034][ T5945] Bluetooth: hci1: command tx timeout [ 238.192776][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 238.250834][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 238.291072][ T136] bond0 (unregistering): Released all slaves [ 238.388139][T13102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 238.423424][T13102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 238.648734][T13102] team0: Port device team_slave_0 added [ 238.689110][T13102] team0: Port device team_slave_1 added [ 238.835354][T13102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 238.873407][T13102] 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. [ 238.912028][T13102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 238.929614][T13102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 238.959402][T13102] 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. [ 239.028678][T13102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 239.116031][ T136] hsr_slave_0: left promiscuous mode [ 239.132477][ T136] hsr_slave_1: left promiscuous mode [ 239.143436][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 239.143545][ T5945] Bluetooth: hci5: command tx timeout [ 239.155621][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 239.297949][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 239.334419][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 239.396111][ T136] veth1_macvtap: left promiscuous mode [ 239.401702][ T136] veth0_macvtap: left promiscuous mode [ 239.437489][ T136] veth1_vlan: left promiscuous mode [ 239.458161][ T136] veth0_vlan: left promiscuous mode [ 239.942458][ T5945] Bluetooth: hci1: command tx timeout [ 240.197764][ T136] team0 (unregistering): Port device team_slave_1 removed [ 240.256321][ T136] team0 (unregistering): Port device team_slave_0 removed [ 240.745003][T13102] hsr_slave_0: entered promiscuous mode [ 240.779570][T13102] hsr_slave_1: entered promiscuous mode [ 240.796473][T13102] debugfs: 'hsr0' already exists in 'hsr' [ 240.821091][T13102] Cannot create hsr debugfs directory [ 241.198523][T13557] __nla_validate_parse: 581 callbacks suppressed [ 241.198540][T13557] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3660'. [ 241.217489][T13557] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3660'. [ 241.228256][T13557] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3660'. [ 241.265429][T13556] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3659'. [ 241.274513][T13556] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3659'. [ 241.295779][T13556] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3659'. 2026/03/28 13:03:11 executed programs: 3655 [ 241.358664][T13563] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3662'. [ 241.412511][T13563] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3662'. [ 241.436341][T13563] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3662'. [ 241.489030][T13569] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3664'. [ 241.685550][T13102] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 241.710011][T13102] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 241.738511][T13102] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 241.798163][T13102] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 242.021752][T13102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 242.033928][ T5945] Bluetooth: hci1: command tx timeout [ 242.071417][T13102] 8021q: adding VLAN 0 to HW filter on device team0 [ 242.113333][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.120475][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 242.201644][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.208802][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 242.662880][T13102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 242.757173][T13102] veth0_vlan: entered promiscuous mode [ 242.791141][T13102] veth1_vlan: entered promiscuous mode [ 242.876701][T13102] veth0_macvtap: entered promiscuous mode [ 242.914167][T13102] veth1_macvtap: entered promiscuous mode [ 242.949869][T13102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 242.997707][T13102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 243.016319][ T60] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.043550][ T60] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.055941][ T60] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.068114][ T60] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.291341][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.314854][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.405381][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.427482][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.626711][ T5950] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 243.640245][ T5950] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 243.651065][ T5950] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 243.666543][ T5950] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 243.675789][ T5950] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 244.102536][ T5945] Bluetooth: hci1: command tx timeout [ 244.162876][T13765] chnl_net:caif_netlink_parms(): no params data found [ 244.396052][T13765] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.403440][T13765] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.410668][T13765] bridge_slave_0: entered allmulticast mode [ 244.428028][T13765] bridge_slave_0: entered promiscuous mode [ 244.481653][T13765] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.508979][T13765] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.542633][T13765] bridge_slave_1: entered allmulticast mode [ 244.565842][T13765] bridge_slave_1: entered promiscuous mode [ 244.652189][T13765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 244.696201][T13765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 244.793721][T13765] team0: Port device team_slave_0 added [ 244.825782][T13765] team0: Port device team_slave_1 added [ 244.929167][T13765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 244.954331][T13765] 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. [ 244.991519][T13765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 245.009793][T13765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 245.019312][T13765] 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. [ 245.045976][T13765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 245.237882][T13765] hsr_slave_0: entered promiscuous mode [ 245.263032][T13765] hsr_slave_1: entered promiscuous mode [ 245.276382][T13765] debugfs: 'hsr0' already exists in 'hsr' [ 245.298240][T13765] Cannot create hsr debugfs directory [ 245.703977][ T5945] Bluetooth: hci2: command tx timeout [ 245.779115][T13765] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.883632][T13765] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.965677][T13765] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.088744][T13765] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.217074][T14008] __nla_validate_parse: 611 callbacks suppressed [ 246.217092][T14008] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3871'. [ 246.248337][T14008] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3871'. [ 246.257643][T14008] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3871'. [ 246.321495][T13765] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 246.356979][T14021] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3879'. [ 246.373769][T14021] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3879'. [ 246.386762][T13765] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 246.394011][T14021] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3879'. [ 246.414522][T13765] netdevsim netdevsim4 netdevsim2: renamed from eth2 2026/03/28 13:03:16 executed programs: 3872 [ 246.437159][T13765] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 246.511412][T14029] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3881'. [ 246.556792][T14029] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3881'. [ 246.577259][T14029] netlink: 44 bytes leftover after parsing attributes in process `syz.3.3881'. [ 246.605452][T14041] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3883'. [ 246.667536][T13765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 246.730996][T13765] 8021q: adding VLAN 0 to HW filter on device team0 [ 246.751789][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.758929][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 246.803900][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.811039][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 247.331300][T13765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 247.782518][ T5945] Bluetooth: hci2: command tx timeout [ 247.901960][T13765] veth0_vlan: entered promiscuous mode [ 247.961214][T13765] veth1_vlan: entered promiscuous mode [ 248.041497][T13765] veth0_macvtap: entered promiscuous mode [ 248.060272][T13765] veth1_macvtap: entered promiscuous mode [ 248.170821][T13765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 248.228112][T13765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 248.277055][ T1304] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.303057][ T1304] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.338626][ T1304] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.367035][ T1304] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 248.477498][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.485397][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.566569][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.590681][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.844513][ T5950] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 248.859121][ T5950] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 248.871261][ T5950] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 248.881908][ T5950] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 248.895040][ T5950] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 249.169531][ T1304] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.398446][ T1304] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.524576][ T1304] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.685737][ T1304] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 249.845153][T14248] chnl_net:caif_netlink_parms(): no params data found [ 249.872479][ T5945] Bluetooth: hci2: command tx timeout [ 250.105659][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 250.116100][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 250.198270][T14248] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.265575][T14248] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.304049][T14248] bridge_slave_0: entered allmulticast mode [ 250.331490][T14248] bridge_slave_0: entered promiscuous mode [ 250.349845][ T1304] bridge_slave_1: left allmulticast mode [ 250.362986][ T1304] bridge_slave_1: left promiscuous mode [ 250.386511][ T1304] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.412934][ T1304] bridge_slave_0: left allmulticast mode [ 250.418676][ T1304] bridge_slave_0: left promiscuous mode [ 250.424981][ T1304] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.863091][ T1304] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 250.920071][ T1304] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 250.947206][ T1304] bond0 (unregistering): Released all slaves [ 250.982462][ T5945] Bluetooth: hci3: command tx timeout [ 251.002175][T14248] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.018028][T14248] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.028081][T14248] bridge_slave_1: entered allmulticast mode [ 251.067250][T14248] bridge_slave_1: entered promiscuous mode [ 251.239464][T14463] __nla_validate_parse: 602 callbacks suppressed [ 251.239480][T14463] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4084'. [ 251.257246][T14248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.271170][T14463] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4084'. [ 251.282601][T14248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.296139][T14463] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4084'. [ 251.324587][T14462] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4083'. [ 251.341723][T14462] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4083'. [ 251.372794][T14462] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4083'. [ 251.423917][T14471] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4087'. [ 251.462054][T14471] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4087'. [ 251.483907][T14248] team0: Port device team_slave_0 added [ 251.486068][T14471] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4087'. [ 251.513094][T14248] team0: Port device team_slave_1 added [ 251.525177][T14476] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4089'. 2026/03/28 13:03:21 executed programs: 4083 [ 251.557524][ T1304] hsr_slave_0: left promiscuous mode [ 251.563568][ T1304] hsr_slave_1: left promiscuous mode [ 251.580944][ T1304] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.619436][ T1304] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 251.641974][ T1304] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 251.658142][ T1304] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 251.681506][ T1304] veth1_macvtap: left promiscuous mode [ 251.687962][ T1304] veth0_macvtap: left promiscuous mode [ 251.701487][ T1304] veth1_vlan: left promiscuous mode [ 251.722133][ T1304] veth0_vlan: left promiscuous mode [ 251.943863][ T5945] Bluetooth: hci2: command tx timeout [ 252.454757][ T1304] team0 (unregistering): Port device team_slave_1 removed [ 252.506617][ T1304] team0 (unregistering): Port device team_slave_0 removed [ 252.915097][T14248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 252.937363][T14248] 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. [ 252.976863][T14248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 253.009421][T14248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 253.026133][T14248] 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. [ 253.067659][T14248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 253.076132][ T5945] Bluetooth: hci3: command tx timeout [ 253.198489][T14248] hsr_slave_0: entered promiscuous mode [ 253.223626][T14248] hsr_slave_1: entered promiscuous mode [ 253.243522][T14248] debugfs: 'hsr0' already exists in 'hsr' [ 253.249265][T14248] Cannot create hsr debugfs directory [ 254.173506][T14248] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 254.220407][T14248] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 254.247377][T14248] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 254.283923][T14248] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 254.568411][T14248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.617439][T14248] 8021q: adding VLAN 0 to HW filter on device team0 [ 254.654825][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.661938][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 254.708718][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.715846][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 255.136325][T14248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 255.145237][ T5945] Bluetooth: hci3: command tx timeout [ 255.201135][T14248] veth0_vlan: entered promiscuous mode [ 255.215123][T14248] veth1_vlan: entered promiscuous mode [ 255.251225][T14248] veth0_macvtap: entered promiscuous mode [ 255.309217][T14248] veth1_macvtap: entered promiscuous mode [ 255.369609][T14248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 255.417419][T14248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 255.474843][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.500155][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.529334][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.596012][ T136] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 255.772763][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 255.795711][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 255.852174][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 255.882769][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 256.244576][T14915] __nla_validate_parse: 629 callbacks suppressed [ 256.244593][T14915] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4301'. [ 256.275698][T14915] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4301'. [ 256.287324][T14915] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4301'. [ 256.309306][T14923] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4305'. [ 256.348476][T14923] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4305'. [ 256.357828][T14923] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4305'. [ 256.379883][T14917] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4303'. [ 256.397343][T14917] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4303'. [ 256.408209][T14917] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4303'. [ 256.447801][T14934] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4309'. 2026/03/28 13:03:26 executed programs: 4312 [ 257.224643][ T5945] Bluetooth: hci3: command tx timeout [ 260.645137][ T5945] block nbd3: Receive control failed (result -107) [ 260.702433][T15418] nbd3: detected capacity change from 0 to 256 [ 261.273092][T15494] __nla_validate_parse: 805 callbacks suppressed [ 261.273116][T15494] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4584'. [ 261.298469][T15494] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4584'. [ 261.317196][T15494] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4584'. [ 261.393007][T15507] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4590'. [ 261.409372][T15507] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4590'. [ 261.443288][T15507] netlink: 44 bytes leftover after parsing attributes in process `syz.4.4590'. [ 261.472242][T15511] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4592'. [ 261.491480][T15511] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4592'. [ 261.508808][T15511] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4592'. [ 261.544429][T15510] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4591'. 2026/03/28 13:03:31 executed programs: 4590 [ 266.283895][T16082] __nla_validate_parse: 830 callbacks suppressed [ 266.283911][T16082] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4873'. [ 266.306138][T16082] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4873'. [ 266.317970][T16082] netlink: 44 bytes leftover after parsing attributes in process `syz.2.4873'. [ 266.339453][T16087] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4876'. [ 266.351487][T16087] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4876'. [ 266.364750][T16087] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4876'. [ 266.382992][T16086] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4875'. [ 266.396600][T16086] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4875'. [ 266.418167][T16086] netlink: 44 bytes leftover after parsing attributes in process `syz.1.4875'. [ 266.472508][T16085] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4874'. 2026/03/28 13:03:36 executed programs: 4883 [ 271.293476][T16685] __nla_validate_parse: 878 callbacks suppressed [ 271.293492][T16685] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5172'. [ 271.325861][T16685] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5172'. [ 271.336307][T16685] netlink: 44 bytes leftover after parsing attributes in process `syz.0.5172'. [ 271.367859][T16693] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5177'. [ 271.395352][T16693] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5177'. [ 271.432761][T16693] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5177'. [ 271.448145][T16698] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5178'. [ 271.457153][T16698] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5178'. [ 271.468792][T16698] netlink: 44 bytes leftover after parsing attributes in process `syz.0.5178'. [ 271.511998][T16706] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5182'. 2026/03/28 13:03:41 executed programs: 5186 [ 271.696771][ T5836] block nbd3: Dead connection, failed to find a fallback [ 276.336089][T17302] __nla_validate_parse: 881 callbacks suppressed [ 276.336105][T17302] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5480'. [ 276.356480][T17302] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5480'. [ 276.366149][T17302] netlink: 44 bytes leftover after parsing attributes in process `syz.3.5480'. [ 276.413683][T17299] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5476'. [ 276.444252][T17299] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5476'. [ 276.475513][T17299] netlink: 44 bytes leftover after parsing attributes in process `syz.2.5476'. [ 276.501397][T17310] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5481'. [ 276.512641][T17310] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5481'. [ 276.521507][T17310] netlink: 44 bytes leftover after parsing attributes in process `syz.3.5481'. [ 276.565267][T17318] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5484'. 2026/03/28 13:03:46 executed programs: 5488 [ 279.385780][ T5945] block nbd5: Receive control failed (result -107) [ 279.423188][T17658] nbd5: detected capacity change from 0 to 256 [ 281.358447][T17907] __nla_validate_parse: 859 callbacks suppressed [ 281.358462][T17907] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5776'. [ 281.404117][T17907] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5776'. [ 281.416560][T17907] netlink: 44 bytes leftover after parsing attributes in process `syz.1.5776'. [ 281.466870][T17913] netlink: 8 bytes leftover after parsing attributes in process `syz.2.5777'. [ 281.477035][T17913] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5777'. [ 281.491280][T17913] netlink: 44 bytes leftover after parsing attributes in process `syz.2.5777'. [ 281.549624][T17923] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5781'. [ 281.566943][T17923] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5781'. [ 281.577506][T17923] netlink: 44 bytes leftover after parsing attributes in process `syz.4.5781'. [ 281.598888][T17922] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5782'. [ 281.699998][ T5945] block nbd6: Receive control failed (result -107) 2026/03/28 13:03:51 executed programs: 5782 [ 281.743176][T17924] nbd6: detected capacity change from 0 to 256 [ 284.757408][ T5950] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 284.772881][ T5950] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 284.784806][ T5950] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 284.814144][ T5950] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 284.827709][ T5950] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 285.330139][T18292] chnl_net:caif_netlink_parms(): no params data found [ 285.551531][T18292] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.576065][T18292] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.632537][T18292] bridge_slave_0: entered allmulticast mode [ 285.663492][T18292] bridge_slave_0: entered promiscuous mode [ 285.688703][T18292] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.721581][T18292] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.740089][T18292] bridge_slave_1: entered allmulticast mode [ 285.772416][T18292] bridge_slave_1: entered promiscuous mode [ 285.900262][T18292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.959913][T18292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 286.100105][T18292] team0: Port device team_slave_0 added [ 286.120159][T18292] team0: Port device team_slave_1 added [ 286.210180][T18292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 286.218325][T18292] 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. [ 286.269195][T18292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 286.283494][T18292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 286.326623][T18292] 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. [ 286.356805][T18292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.369354][T18432] __nla_validate_parse: 730 callbacks suppressed [ 286.369370][T18432] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6031'. [ 286.387358][T18432] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6031'. [ 286.397184][T18432] netlink: 44 bytes leftover after parsing attributes in process `syz.0.6031'. [ 286.434512][T18433] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6028'. [ 286.444677][T18433] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6028'. [ 286.462382][T18433] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6028'. [ 286.492988][T18292] hsr_slave_0: entered promiscuous mode [ 286.512990][T18292] hsr_slave_1: entered promiscuous mode [ 286.521159][T18437] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6033'. [ 286.542385][T18437] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6033'. [ 286.546472][T18292] debugfs: 'hsr0' already exists in 'hsr' [ 286.551304][T18437] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6033'. [ 286.558825][T18292] Cannot create hsr debugfs directory [ 286.603651][T18435] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6032'. 2026/03/28 13:03:56 executed programs: 6038 [ 286.884150][ T5950] block nbd7: Receive control failed (result -107) [ 286.902641][ T5950] Bluetooth: hci0: command tx timeout [ 286.917713][T18463] nbd7: detected capacity change from 0 to 256 [ 287.083002][T18292] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.295240][T18292] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.396074][T18292] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.570565][T18292] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.851625][T18292] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 287.895365][T18292] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 287.921020][T18292] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 287.942048][T18292] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 288.108035][T18292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.150951][T18292] 8021q: adding VLAN 0 to HW filter on device team0 [ 288.195040][ T655] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.202197][ T655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 288.225657][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.232812][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 288.761023][T18292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 288.871239][T18292] veth0_vlan: entered promiscuous mode [ 288.910113][T18292] veth1_vlan: entered promiscuous mode [ 288.985931][ T5950] Bluetooth: hci0: command tx timeout [ 288.999357][T18292] veth0_macvtap: entered promiscuous mode [ 289.011427][T18292] veth1_macvtap: entered promiscuous mode [ 289.031006][T18292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 289.054952][T18292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 289.088512][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.140413][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.164057][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.205388][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 289.273832][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.281688][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 289.356149][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 289.374748][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 290.081914][ T5945] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 290.090577][ T5945] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 290.098645][ T5945] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 290.111267][ T5945] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 290.123767][ T5945] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 290.755801][T18785] chnl_net:caif_netlink_parms(): no params data found [ 291.078564][ T5950] Bluetooth: hci0: command tx timeout [ 291.133279][T18785] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.140395][T18785] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.173065][T18785] bridge_slave_0: entered allmulticast mode [ 291.185965][T18785] bridge_slave_0: entered promiscuous mode [ 291.216528][T18785] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.225596][T18785] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.236614][T18785] bridge_slave_1: entered allmulticast mode [ 291.244848][T18785] bridge_slave_1: entered promiscuous mode [ 291.304200][T18785] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 291.338260][T18785] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.378760][T18908] __nla_validate_parse: 637 callbacks suppressed [ 291.378776][T18908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6252'. [ 291.399020][T18908] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6252'. [ 291.408604][T18908] netlink: 44 bytes leftover after parsing attributes in process `syz.2.6252'. [ 291.435073][T18785] team0: Port device team_slave_0 added [ 291.447725][T18785] team0: Port device team_slave_1 added [ 291.469097][T18912] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6255'. [ 291.490968][T18912] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6255'. [ 291.519256][T18912] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6255'. [ 291.554699][T18917] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6258'. [ 291.566930][T18917] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6258'. [ 291.576976][T18785] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 291.585458][T18785] 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. [ 291.617054][T18917] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6258'. [ 291.627899][T18785] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 291.644961][T18918] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6256'. [ 291.650459][T18785] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 291.660933][T18785] 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. [ 291.721100][T18785] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 2026/03/28 13:04:02 executed programs: 6263 [ 291.876632][T18785] hsr_slave_0: entered promiscuous mode [ 291.911158][T18785] hsr_slave_1: entered promiscuous mode [ 291.937234][T18785] debugfs: 'hsr0' already exists in 'hsr' [ 291.971822][T18785] Cannot create hsr debugfs directory [ 292.183690][ T5950] Bluetooth: hci4: command tx timeout [ 292.377598][T18785] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.530450][T18785] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.688140][T18785] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.796339][T18785] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 293.097675][T18785] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 293.128058][T18785] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 293.145929][ T5950] Bluetooth: hci0: command tx timeout [ 293.183756][T18785] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 293.276465][T18785] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 293.460061][T18785] 8021q: adding VLAN 0 to HW filter on device bond0 [ 293.521944][T18785] 8021q: adding VLAN 0 to HW filter on device team0 [ 293.551967][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 293.559129][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 293.597757][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 293.604910][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 293.998455][T18785] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 294.099872][T18785] veth0_vlan: entered promiscuous mode [ 294.143430][T18785] veth1_vlan: entered promiscuous mode [ 294.192249][T18785] veth0_macvtap: entered promiscuous mode [ 294.208791][T18785] veth1_macvtap: entered promiscuous mode [ 294.263306][ T5950] Bluetooth: hci4: command tx timeout [ 294.273832][T18785] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 294.290951][T18785] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 294.306193][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.366775][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.424177][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.457254][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 294.574065][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 294.581909][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 294.712576][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 294.720415][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 296.355694][ T5945] Bluetooth: hci4: command tx timeout [ 296.391579][T19386] __nla_validate_parse: 671 callbacks suppressed [ 296.391596][T19386] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6483'. [ 296.444368][T19386] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6483'. [ 296.458649][T19386] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6483'. [ 296.506137][T19394] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6486'. [ 296.533368][T19394] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6486'. [ 296.584953][ T5945] block nbd8: Receive control failed (result -107) [ 296.622720][T19394] nbd8: detected capacity change from 0 to 256 [ 296.734824][T19412] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6494'. [ 296.763203][T19412] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6494'. [ 296.776385][T19412] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6494'. 2026/03/28 13:04:07 executed programs: 6495 [ 296.900102][T19427] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6497'. [ 296.916790][T19427] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6497'. [ 297.302992][ T5950] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 297.321803][ T5950] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 297.335150][ T5950] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 297.353165][ T5950] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 297.364679][ T5950] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 297.899278][T19477] chnl_net:caif_netlink_parms(): no params data found [ 298.131623][T19477] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.162425][T19477] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.178934][T19477] bridge_slave_0: entered allmulticast mode [ 298.187607][T19477] bridge_slave_0: entered promiscuous mode [ 298.197790][T19477] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.206124][T19477] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.213669][T19477] bridge_slave_1: entered allmulticast mode [ 298.229284][T19477] bridge_slave_1: entered promiscuous mode [ 298.346861][T19477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.403975][T19477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.424966][ T5950] Bluetooth: hci4: command tx timeout [ 298.533979][T19477] team0: Port device team_slave_0 added [ 298.570048][T19477] team0: Port device team_slave_1 added [ 298.643629][T19477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 298.664288][T19477] 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. [ 298.723457][T19477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 298.766202][T19477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 298.797575][T19477] 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. [ 298.855885][T19477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.016016][T19477] hsr_slave_0: entered promiscuous mode [ 299.045285][T19477] hsr_slave_1: entered promiscuous mode [ 299.073583][T19477] debugfs: 'hsr0' already exists in 'hsr' [ 299.091978][T19477] Cannot create hsr debugfs directory [ 299.462821][ T5950] Bluetooth: hci5: command tx timeout [ 299.538614][T19477] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.704177][T19477] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.874416][T19477] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.990468][T19477] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.357625][T19477] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 300.385979][T19477] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 300.443961][T19477] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 300.475771][T19477] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 300.688321][T19477] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.735278][T19477] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.750854][ T655] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.758026][ T655] bridge0: port 1(bridge_slave_0) entered forwarding state [ 300.808484][ T655] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.815636][ T655] bridge0: port 2(bridge_slave_1) entered forwarding state [ 301.210117][T19477] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 301.320706][T19477] veth0_vlan: entered promiscuous mode [ 301.340603][T19477] veth1_vlan: entered promiscuous mode [ 301.407293][T19477] veth0_macvtap: entered promiscuous mode [ 301.415399][T19863] __nla_validate_parse: 625 callbacks suppressed [ 301.415414][T19863] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6707'. [ 301.434033][T19863] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6707'. [ 301.448276][T19477] veth1_macvtap: entered promiscuous mode [ 301.460677][T19863] netlink: 44 bytes leftover after parsing attributes in process `syz.2.6707'. [ 301.490038][T19477] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 301.504036][T19866] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6710'. [ 301.523933][T19866] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6710'. [ 301.537326][T19866] netlink: 44 bytes leftover after parsing attributes in process `syz.1.6710'. [ 301.547972][ T5950] Bluetooth: hci5: command tx timeout [ 301.556111][T19477] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 301.580091][ T1304] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.597267][T19873] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6711'. [ 301.642856][T19873] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6711'. [ 301.651729][T19873] netlink: 44 bytes leftover after parsing attributes in process `syz.2.6711'. [ 301.657379][ T1304] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.719188][ T1304] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.730097][T19876] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6714'. [ 301.745943][ T1304] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.867863][ T655] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.900075][ T655] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/03/28 13:04:12 executed programs: 6715 [ 301.955143][ T1304] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 301.963100][ T1304] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 302.307630][ T5945] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 302.319928][ T5945] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 302.328914][ T5945] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 302.337019][ T5945] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 302.344895][ T5945] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 302.615631][ T1304] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.749214][ T1304] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.899285][ T1304] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.082260][ T1304] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.489186][ T1304] bridge_slave_1: left allmulticast mode [ 303.507831][ T1304] bridge_slave_1: left promiscuous mode [ 303.521596][ T1304] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.600852][ T1304] bridge_slave_0: left allmulticast mode [ 303.620065][ T1304] bridge_slave_0: left promiscuous mode [ 303.622485][ T5950] Bluetooth: hci5: command tx timeout [ 303.648353][ T1304] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.188618][ T1304] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 304.211559][ T1304] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 304.243461][ T1304] bond0 (unregistering): Released all slaves [ 304.278062][T19927] chnl_net:caif_netlink_parms(): no params data found [ 304.422688][ T5950] Bluetooth: hci1: command tx timeout [ 304.635349][T19927] bridge0: port 1(bridge_slave_0) entered blocking state [ 304.645901][T19927] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.653432][T19927] bridge_slave_0: entered allmulticast mode [ 304.679882][T19927] bridge_slave_0: entered promiscuous mode [ 304.694266][T19927] bridge0: port 2(bridge_slave_1) entered blocking state [ 304.701370][T19927] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.712724][T19927] bridge_slave_1: entered allmulticast mode [ 304.742057][T19927] bridge_slave_1: entered promiscuous mode [ 304.940278][T19927] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.000664][T19927] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.133895][T19927] team0: Port device team_slave_0 added [ 305.158497][ T1304] hsr_slave_0: left promiscuous mode [ 305.179376][ T1304] hsr_slave_1: left promiscuous mode [ 305.203015][ T1304] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 305.210453][ T1304] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 305.246063][ T1304] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 305.274049][ T1304] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.309880][ T1304] veth1_macvtap: left promiscuous mode [ 305.332426][ T1304] veth0_macvtap: left promiscuous mode [ 305.348795][ T1304] veth1_vlan: left promiscuous mode [ 305.367187][ T1304] veth0_vlan: left promiscuous mode [ 305.702691][ T5950] Bluetooth: hci5: command tx timeout [ 306.039816][ T1304] team0 (unregistering): Port device team_slave_1 removed [ 306.085662][ T1304] team0 (unregistering): Port device team_slave_0 removed [ 306.449303][T20300] __nla_validate_parse: 614 callbacks suppressed [ 306.449320][T20300] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6920'. [ 306.483054][T19927] team0: Port device team_slave_1 added [ 306.499015][T20300] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6920'. [ 306.502694][ T5950] Bluetooth: hci1: command tx timeout [ 306.516474][T20300] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6920'. [ 306.546789][T20304] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6921'. [ 306.564839][T19927] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 306.571802][T19927] 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. [ 306.575678][T20304] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6921'. [ 306.610499][T19927] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 306.634121][T20304] netlink: 44 bytes leftover after parsing attributes in process `syz.2.6921'. [ 306.644189][T19927] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.651197][T19927] 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. [ 306.696696][T19927] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 306.769991][T20320] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6926'. [ 306.817801][T20320] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6926'. [ 306.843135][T20320] netlink: 44 bytes leftover after parsing attributes in process `syz.0.6926'. [ 306.891076][T19927] hsr_slave_0: entered promiscuous mode [ 306.936551][T20327] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6929'. [ 306.946589][T19927] hsr_slave_1: entered promiscuous mode [ 306.958249][T19927] debugfs: 'hsr0' already exists in 'hsr' 2026/03/28 13:04:17 executed programs: 6925 [ 306.991378][T19927] Cannot create hsr debugfs directory [ 307.948321][T19927] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 308.003975][T19927] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 308.045114][T19927] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 308.094356][T19927] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 308.377198][T19927] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.419141][T19927] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.458309][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.465440][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.514065][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.521220][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.582435][ T5950] Bluetooth: hci1: command tx timeout [ 308.904551][T19927] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.438091][T19927] veth0_vlan: entered promiscuous mode [ 309.485179][T19927] veth1_vlan: entered promiscuous mode [ 309.565904][T19927] veth0_macvtap: entered promiscuous mode [ 309.581629][T19927] veth1_macvtap: entered promiscuous mode [ 309.640627][T19927] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 309.656190][T19927] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 309.679427][ T60] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.703139][ T6600] block nbd5: Dead connection, failed to find a fallback [ 309.710967][ T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.755159][ T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.793271][ T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 309.972003][ T1304] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 309.980487][ T1304] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.060507][ T106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 310.078532][ T106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 310.235175][ T5945] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 310.254101][ T5945] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 310.274741][ T5945] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 310.298312][ T5945] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 310.312547][ T5945] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 310.663261][ T5950] Bluetooth: hci1: command tx timeout [ 311.057215][T20642] chnl_net:caif_netlink_parms(): no params data found [ 311.371061][T20642] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.432041][T20642] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.454098][T20745] __nla_validate_parse: 575 callbacks suppressed [ 311.454114][T20745] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7124'. [ 311.463610][T20642] bridge_slave_0: entered allmulticast mode [ 311.510333][T20745] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7124'. [ 311.512121][T20642] bridge_slave_0: entered promiscuous mode [ 311.521949][T20745] netlink: 44 bytes leftover after parsing attributes in process `syz.3.7124'. [ 311.564527][ T1296] ieee802154 phy0 wpan0: encryption failed: -22 [ 311.571625][ T1296] ieee802154 phy1 wpan1: encryption failed: -22 [ 311.571854][T20752] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7126'. [ 311.580008][T20642] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.588175][T20752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7126'. [ 311.621283][T20642] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.638847][T20642] bridge_slave_1: entered allmulticast mode [ 311.650225][T20642] bridge_slave_1: entered promiscuous mode [ 311.659997][T20752] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7126'. [ 311.715697][T20759] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7129'. [ 311.723527][T20642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 311.738550][T20759] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7129'. [ 311.761733][T20642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 311.765269][T20759] netlink: 44 bytes leftover after parsing attributes in process `syz.3.7129'. [ 311.808215][T20761] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7130'. [ 311.822473][T20642] team0: Port device team_slave_0 added [ 311.839295][T20642] team0: Port device team_slave_1 added [ 311.939612][T20642] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 311.948057][T20642] 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. 2026/03/28 13:04:22 executed programs: 7135 [ 311.978046][T20642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 312.088657][T20642] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 312.111048][T20642] 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. [ 312.161385][T20642] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 312.273890][T20642] hsr_slave_0: entered promiscuous mode [ 312.296995][T20642] hsr_slave_1: entered promiscuous mode [ 312.330434][T20642] debugfs: 'hsr0' already exists in 'hsr' [ 312.347980][T20642] Cannot create hsr debugfs directory [ 312.348688][ T5950] Bluetooth: hci2: command tx timeout [ 312.876641][T20642] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.038063][T20642] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.226987][T20642] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.333594][T20642] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.650053][T20642] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 313.688441][T20642] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 313.721853][T20642] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 313.764678][T20642] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 314.027307][T20642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 314.095958][T20642] 8021q: adding VLAN 0 to HW filter on device team0 [ 314.152038][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 314.159200][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 314.235214][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.242373][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 314.433110][ T5950] Bluetooth: hci2: command tx timeout [ 314.608114][T20642] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 314.714582][T20642] veth0_vlan: entered promiscuous mode [ 314.729587][T20642] veth1_vlan: entered promiscuous mode [ 314.795709][T20642] veth0_macvtap: entered promiscuous mode [ 314.839076][T20642] veth1_macvtap: entered promiscuous mode [ 314.898416][T20642] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 314.939405][T20642] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 314.963252][ T106] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.017891][ T106] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.068503][ T106] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.106332][ T106] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 315.262631][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 315.270483][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 315.344406][ T106] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 315.356108][ T106] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 316.467264][T21216] __nla_validate_parse: 653 callbacks suppressed [ 316.467280][T21216] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7351'. [ 316.495044][T21216] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7351'. [ 316.504741][ T5950] Bluetooth: hci2: command tx timeout [ 316.517016][T21216] netlink: 44 bytes leftover after parsing attributes in process `syz.4.7351'. [ 316.534853][T21218] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7350'. [ 316.565770][T21218] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7350'. [ 316.577559][T21218] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7350'. [ 316.694885][T21234] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7358'. [ 316.718683][T21234] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7358'. [ 316.734814][T21234] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7358'. [ 316.790680][T21240] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7359'. 2026/03/28 13:04:27 executed programs: 7369 [ 318.583530][ T5950] Bluetooth: hci2: command tx timeout [ 321.478791][T21788] __nla_validate_parse: 806 callbacks suppressed [ 321.478809][T21788] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7631'. [ 321.510744][T21788] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7631'. [ 321.519938][T21788] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7631'. [ 321.541828][T21794] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7635'. [ 321.551492][T21794] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7635'. [ 321.560444][T21794] netlink: 44 bytes leftover after parsing attributes in process `syz.0.7635'. [ 321.594063][T21795] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7632'. [ 321.604411][T21795] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7632'. [ 321.623841][T21795] netlink: 44 bytes leftover after parsing attributes in process `syz.3.7632'. [ 321.674090][T21800] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7636'. 2026/03/28 13:04:32 executed programs: 7654 [ 326.264886][ T31] INFO: task udevd:5835 blocked for more than 143 seconds. [ 326.283312][ T31] Not tainted syzkaller #0 [ 326.308574][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 326.322319][ T31] task:udevd state:D stack:24280 pid:5835 tgid:5835 ppid:5178 task_flags:0x400140 flags:0x00080000 [ 326.338689][ T31] Call Trace: [ 326.341993][ T31] [ 326.375418][ T31] __schedule+0xfee/0x6120 [ 326.392642][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 326.411048][ T31] ? __lock_acquire+0x4a5/0x2630 [ 326.416052][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 326.452870][ T31] ? __pfx___schedule+0x10/0x10 [ 326.458842][ T31] ? find_held_lock+0x2b/0x80 [ 326.495045][ T31] ? schedule+0x2bf/0x390 [ 326.508287][ T31] schedule+0xdd/0x390 [ 326.514900][T22355] __nla_validate_parse: 821 callbacks suppressed [ 326.514916][T22355] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7913'. [ 326.532565][ T31] schedule_timeout+0x127/0x280 [ 326.537447][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 326.544375][ T31] ? __pfx_process_timeout+0x10/0x10 [ 326.549689][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 326.555932][T22355] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7913'. [ 326.566153][ T31] ? prepare_to_wait_event+0xbe/0x720 [ 326.571551][ T31] ? nbd_queue_rq+0xe60/0x1080 [ 326.576570][T22355] netlink: 44 bytes leftover after parsing attributes in process `syz.2.7913'. [ 326.593799][ T31] nbd_queue_rq+0xc50/0x1080 [ 326.601128][T22354] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7912'. [ 326.621462][T22354] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7912'. [ 326.645704][T22354] netlink: 44 bytes leftover after parsing attributes in process `syz.4.7912'. [ 326.649830][ T31] ? stack_trace_save+0x8e/0xc0 [ 326.676271][ T31] ? __pfx_nbd_queue_rq+0x10/0x10 [ 326.677731][T22364] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7916'. [ 326.691681][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 326.702440][ T31] ? lockdep_hardirqs_on+0x78/0x100 [ 326.707685][ T31] ? irqentry_exit+0x180/0x670 [ 326.715916][ T31] blk_mq_dispatch_rq_list+0x422/0x1e70 [ 326.721506][ T31] ? sbitmap_get+0x1d7/0x360 [ 326.724197][T22364] netlink: 4 bytes leftover after parsing attributes in process `syz.3.7916'. [ 326.735101][ T31] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 326.741396][ T31] ? __blk_mq_alloc_driver_tag+0x27a/0x7a0 [ 326.747634][ T31] __blk_mq_sched_dispatch_requests+0xcea/0x1620 [ 326.755570][ T31] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 326.765242][T22364] netlink: 44 bytes leftover after parsing attributes in process `syz.3.7916'. [ 326.765357][ T31] blk_mq_sched_dispatch_requests+0xd7/0x1c0 [ 326.781771][ T31] blk_mq_run_hw_queue+0x23c/0x670 [ 326.787825][ T31] ? blk_mq_run_hw_queue+0x22e/0x670 [ 326.793572][ T31] blk_mq_dispatch_list+0x51d/0x1360 [ 326.799074][ T31] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 326.835537][ T31] ? update_io_ticks+0x137/0x2a0 [ 326.840606][ T31] ? __pfx_update_io_ticks+0x10/0x10 [ 326.846026][ T31] blk_mq_flush_plug_list+0x130/0x600 [ 326.861712][T22380] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7924'. [ 326.923207][ T31] ? trace_block_plug+0x6e/0x240 [ 326.928194][ T31] ? blk_add_rq_to_plug+0x30a/0x540 [ 326.948534][ T31] ? __pfx_wbt_track+0x10/0x10 [ 326.983432][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 326.989402][ T31] ? blk_mq_submit_bio+0x9aa/0x2bf0 [ 327.006510][ T31] __blk_flush_plug+0x2c4/0x4b0 [ 327.011401][ T31] ? __pfx___blk_flush_plug+0x10/0x10 [ 327.017564][ T31] __submit_bio+0x584/0x6c0 [ 327.022089][ T31] ? __pfx___submit_bio+0x10/0x10 [ 327.027301][ T31] ? find_held_lock+0x2b/0x80 [ 327.032008][ T31] ? __pfx_blk_cgroup_bio_start+0x10/0x10 [ 327.053837][ T31] ? bio_associate_blkg_from_css+0x550/0x13f0 [ 327.079316][ T31] ? submit_bio_noacct_nocheck+0x562/0xc10 [ 327.102323][ T31] submit_bio_noacct_nocheck+0x562/0xc10 [ 327.116791][ T31] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 327.139363][ T31] ? __pfx___might_resched+0x10/0x10 2026/03/28 13:04:37 executed programs: 7932 [ 327.156020][ T31] ? bio_alloc_bioset+0x309/0x850 [ 327.176135][ T31] submit_bio_noacct+0xd17/0x2010 [ 327.181216][ T31] submit_bh_wbc+0x59c/0x770 [ 327.202319][ T31] block_read_full_folio+0x4c8/0x8e0 [ 327.219455][ T31] ? __pfx_blkdev_get_block+0x10/0x10 [ 327.248966][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 327.259373][ T31] filemap_read_folio+0xfc/0x3b0 [ 327.272480][ T31] ? __pfx_filemap_read_folio+0x10/0x10 [ 327.304487][ T31] do_read_cache_folio+0x2d7/0x6b0 [ 327.309645][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 327.325595][ T31] read_part_sector+0xd1/0x370 [ 327.332917][ T31] adfspart_check_ICS+0x93/0x910 [ 327.362500][ T31] ? snprintf+0xc7/0x100 [ 327.366792][ T31] ? __pfx_snprintf+0x10/0x10 [ 327.371487][ T31] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 327.412344][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 327.418001][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 327.432807][ T31] bdev_disk_changed+0x7f8/0xc80 [ 327.460569][ T31] ? __pfx_bdev_disk_changed+0x10/0x10 [ 327.476313][ T31] blkdev_get_whole+0x187/0x290 [ 327.486675][ T31] bdev_open+0x2c7/0xe40 [ 327.491307][ T31] blkdev_open+0x34e/0x4f0 [ 327.505507][ T31] do_dentry_open+0x6d8/0x1660 [ 327.522090][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 327.532949][ T31] vfs_open+0x82/0x3f0 [ 327.537793][ T31] path_openat+0x208c/0x31a0 [ 327.551191][ T31] ? __pfx_path_openat+0x10/0x10 [ 327.556434][ T31] do_file_open+0x20e/0x430 [ 327.560961][ T31] ? __pfx_do_file_open+0x10/0x10 [ 327.566608][ T31] ? alloc_fd+0x476/0x790 [ 327.571053][ T31] ? do_getname+0x191/0x390 [ 327.576787][ T31] do_sys_openat2+0x10d/0x1e0 [ 327.595617][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 327.624020][ T31] ? __sys_recvmsg+0x18c/0x220 [ 327.660720][ T31] ? __pfx___sys_recvmsg+0x10/0x10 [ 327.669395][ T31] __x64_sys_openat+0x12d/0x210 [ 327.676777][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 327.701815][ T31] do_syscall_64+0x106/0xf80 [ 327.717905][ T31] ? clear_bhb_loop+0x40/0x90 [ 327.738654][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 327.756407][ T31] RIP: 0033:0x7f2cfaaa7407 [ 327.766424][ T31] RSP: 002b:00007ffd77793060 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 327.799197][ T31] RAX: ffffffffffffffda RBX: 00007f2cfb259880 RCX: 00007f2cfaaa7407 [ 327.820071][ T31] RDX: 00000000000a0800 RSI: 0000558305ce46b0 RDI: ffffffffffffff9c [ 327.842248][ T31] RBP: 0000558305ce12c0 R08: 0000000000000000 R09: 0000000000000000 [ 327.869154][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000558305f27320 [ 327.882765][ T31] R13: 0000558305f1c8d0 R14: 0000000000000000 R15: 0000558305f27320 [ 327.903728][ T31] [ 327.906870][ T31] INFO: task udevd:6567 blocked for more than 144 seconds. [ 328.001567][ T31] Not tainted syzkaller #0 [ 328.007102][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 328.017189][ T31] task:udevd state:D stack:24280 pid:6567 tgid:6567 ppid:5178 task_flags:0x400140 flags:0x00080000 [ 328.038703][ T31] Call Trace: [ 328.042724][ T31] [ 328.045910][ T31] __schedule+0xfee/0x6120 [ 328.050557][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 328.059151][ T31] ? __lock_acquire+0x4a5/0x2630 [ 328.066517][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 328.093711][ T31] ? __pfx___schedule+0x10/0x10 [ 328.102492][ T31] ? find_held_lock+0x2b/0x80 [ 328.109932][ T31] ? schedule+0x2bf/0x390 [ 328.122332][ T31] schedule+0xdd/0x390 [ 328.126440][ T31] schedule_timeout+0x127/0x280 [ 328.131292][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 328.152353][ T31] ? __pfx_process_timeout+0x10/0x10 [ 328.157686][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 328.179696][ T31] ? prepare_to_wait_event+0xbe/0x720 [ 328.191358][ T31] ? nbd_queue_rq+0xe60/0x1080 [ 328.217254][ T31] nbd_queue_rq+0xc50/0x1080 [ 328.221951][ T31] ? __pfx_nbd_queue_rq+0x10/0x10 [ 328.239932][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 328.247840][ T31] ? __lock_acquire+0x4a5/0x2630 [ 328.262252][ T31] blk_mq_dispatch_rq_list+0x422/0x1e70 [ 328.311590][ T31] ? sbitmap_get+0x1d7/0x360 [ 328.316274][ T31] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 328.350672][ T31] ? __blk_mq_alloc_driver_tag+0x27a/0x7a0 [ 328.362099][ T31] __blk_mq_sched_dispatch_requests+0xcea/0x1620 [ 328.374805][ T31] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 328.414597][ T31] blk_mq_sched_dispatch_requests+0xd7/0x1c0 [ 328.420662][ T31] blk_mq_run_hw_queue+0x23c/0x670 [ 328.459195][ T31] ? blk_mq_run_hw_queue+0x22e/0x670 [ 328.482552][ T31] blk_mq_dispatch_list+0x51d/0x1360 [ 328.491992][ T31] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 328.513347][ T31] ? update_io_ticks+0x137/0x2a0 [ 328.549995][ T31] ? __pfx_update_io_ticks+0x10/0x10 [ 328.567828][ T31] blk_mq_flush_plug_list+0x130/0x600 [ 328.589661][ T31] ? trace_block_plug+0x6e/0x240 [ 328.626884][ T31] ? blk_add_rq_to_plug+0x30a/0x540 [ 328.632124][ T31] ? __pfx_wbt_track+0x10/0x10 [ 328.654861][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 328.674522][ T31] ? blk_mq_submit_bio+0x9aa/0x2bf0 [ 328.696622][ T31] __blk_flush_plug+0x2c4/0x4b0 [ 328.701527][ T31] ? __pfx___blk_flush_plug+0x10/0x10 [ 328.724695][ T31] __submit_bio+0x584/0x6c0 [ 328.734926][ T31] ? __pfx___submit_bio+0x10/0x10 [ 328.739983][ T31] ? find_held_lock+0x2b/0x80 [ 328.762898][ T31] ? __pfx_blk_cgroup_bio_start+0x10/0x10 [ 328.775748][ T31] ? bio_associate_blkg_from_css+0x550/0x13f0 [ 328.783752][ T31] ? submit_bio_noacct_nocheck+0x562/0xc10 [ 328.789598][ T31] submit_bio_noacct_nocheck+0x562/0xc10 [ 328.795342][ T31] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 328.841350][ T31] ? __pfx___might_resched+0x10/0x10 [ 328.847174][ T31] ? bio_alloc_bioset+0x309/0x850 [ 328.852393][ T31] submit_bio_noacct+0xd17/0x2010 [ 328.857439][ T31] submit_bh_wbc+0x59c/0x770 [ 328.862050][ T31] block_read_full_folio+0x4c8/0x8e0 [ 328.871342][ T31] ? __pfx_blkdev_get_block+0x10/0x10 [ 328.910385][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 328.955158][ T31] filemap_read_folio+0xfc/0x3b0 [ 328.960140][ T31] ? __pfx_filemap_read_folio+0x10/0x10 [ 329.001824][ T31] do_read_cache_folio+0x2d7/0x6b0 [ 329.007263][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 329.042423][ T31] read_part_sector+0xd1/0x370 [ 329.047220][ T31] adfspart_check_ICS+0x93/0x910 [ 329.070398][ T31] ? snprintf+0xc7/0x100 [ 329.098779][ T31] ? __pfx_snprintf+0x10/0x10 [ 329.105241][ T31] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 329.115863][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 329.149643][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 329.161023][ T31] bdev_disk_changed+0x7f8/0xc80 [ 329.177907][ T31] ? __pfx_bdev_disk_changed+0x10/0x10 [ 329.197474][ T31] blkdev_get_whole+0x187/0x290 [ 329.212308][ T31] bdev_open+0x2c7/0xe40 [ 329.230698][ T31] blkdev_open+0x34e/0x4f0 [ 329.237805][ T31] do_dentry_open+0x6d8/0x1660 [ 329.251542][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 329.260014][ T31] vfs_open+0x82/0x3f0 [ 329.264657][ T31] path_openat+0x208c/0x31a0 [ 329.279599][ T31] ? __pfx_path_openat+0x10/0x10 [ 329.313726][ T31] do_file_open+0x20e/0x430 [ 329.318271][ T31] ? __pfx_do_file_open+0x10/0x10 [ 329.342099][ T31] ? alloc_fd+0x476/0x790 [ 329.347586][ T31] ? do_getname+0x191/0x390 [ 329.354804][ T31] do_sys_openat2+0x10d/0x1e0 [ 329.359508][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 329.395869][ T31] ? __sys_recvmsg+0x18c/0x220 [ 329.411561][ T31] ? __pfx___sys_recvmsg+0x10/0x10 [ 329.438402][ T31] __x64_sys_openat+0x12d/0x210 [ 329.460994][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 329.476049][ T31] do_syscall_64+0x106/0xf80 [ 329.480695][ T31] ? clear_bhb_loop+0x40/0x90 [ 329.490760][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.512763][ T31] RIP: 0033:0x7f2cfaaa7407 [ 329.517209][ T31] RSP: 002b:00007ffd77793060 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 329.573445][ T31] RAX: ffffffffffffffda RBX: 00007f2cfb259880 RCX: 00007f2cfaaa7407 [ 329.581450][ T31] RDX: 00000000000a0800 RSI: 0000558305f37180 RDI: ffffffffffffff9c [ 329.614694][ T31] RBP: 0000558305ce12c0 R08: 0000000000000000 R09: 0000000000000000 [ 329.646021][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000558305f2fcf0 [ 329.676980][ T31] R13: 0000558305f1c8d0 R14: 0000000000000000 R15: 0000558305f2fcf0 [ 329.698648][ T31] [ 329.910595][ T31] INFO: task udevd:6739 blocked for more than 146 seconds. [ 329.979936][ T31] Not tainted syzkaller #0 [ 329.997375][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 330.031456][ T31] task:udevd state:D stack:24280 pid:6739 tgid:6739 ppid:5178 task_flags:0x400140 flags:0x00080000 [ 330.051437][ T31] Call Trace: [ 330.079404][ T31] [ 330.088618][ T31] __schedule+0xfee/0x6120 [ 330.097271][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 330.117084][ T31] ? __lock_acquire+0x4a5/0x2630 [ 330.122069][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 330.161986][ T31] ? __pfx___schedule+0x10/0x10 [ 330.175960][ T31] ? find_held_lock+0x2b/0x80 [ 330.190126][ T31] ? schedule+0x2bf/0x390 [ 330.206737][ T31] schedule+0xdd/0x390 [ 330.210858][ T31] schedule_timeout+0x127/0x280 [ 330.232481][ T31] ? __pfx_schedule_timeout+0x10/0x10 [ 330.242839][ T31] ? __pfx_process_timeout+0x10/0x10 [ 330.253049][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 330.260525][ T31] ? prepare_to_wait_event+0xbe/0x720 [ 330.291209][ T31] ? nbd_queue_rq+0xe60/0x1080 [ 330.302228][ T31] nbd_queue_rq+0xc50/0x1080 [ 330.318717][ T31] ? __pfx_nbd_queue_rq+0x10/0x10 [ 330.354191][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 330.360313][ T31] ? __lock_acquire+0x4a5/0x2630 [ 330.392369][ T31] blk_mq_dispatch_rq_list+0x422/0x1e70 [ 330.397974][ T31] ? sbitmap_get+0x1d7/0x360 [ 330.420242][ T31] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 330.438104][ T31] ? __blk_mq_alloc_driver_tag+0x27a/0x7a0 [ 330.471457][ T31] __blk_mq_sched_dispatch_requests+0xcea/0x1620 [ 330.481713][ T31] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 330.489411][ T31] blk_mq_sched_dispatch_requests+0xd7/0x1c0 [ 330.528744][ T31] blk_mq_run_hw_queue+0x23c/0x670 [ 330.539310][ T31] ? blk_mq_run_hw_queue+0x22e/0x670 [ 330.556438][ T31] blk_mq_dispatch_list+0x51d/0x1360 [ 330.562105][ T31] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 330.595406][ T31] ? update_io_ticks+0x137/0x2a0 [ 330.602312][ T31] ? __pfx_update_io_ticks+0x10/0x10 [ 330.607772][ T31] blk_mq_flush_plug_list+0x130/0x600 [ 330.625345][ T31] ? trace_block_plug+0x6e/0x240 [ 330.640251][ T31] ? blk_add_rq_to_plug+0x30a/0x540 [ 330.650556][ T31] ? __pfx_wbt_track+0x10/0x10 [ 330.660763][ T31] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 330.668725][ T31] ? blk_mq_submit_bio+0x9aa/0x2bf0 [ 330.675682][ T31] __blk_flush_plug+0x2c4/0x4b0 [ 330.680564][ T31] ? __pfx___blk_flush_plug+0x10/0x10 [ 330.705980][ T31] __submit_bio+0x584/0x6c0 [ 330.710525][ T31] ? __pfx___submit_bio+0x10/0x10 [ 330.732154][ T31] ? find_held_lock+0x2b/0x80 [ 330.760259][ T31] ? __pfx_blk_cgroup_bio_start+0x10/0x10 [ 330.774610][ T31] ? bio_associate_blkg_from_css+0x550/0x13f0 [ 330.780906][ T31] ? submit_bio_noacct_nocheck+0x562/0xc10 [ 330.790100][ T31] submit_bio_noacct_nocheck+0x562/0xc10 [ 330.806450][ T31] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 330.823274][ T31] ? __pfx___might_resched+0x10/0x10 [ 330.829011][ T31] ? bio_alloc_bioset+0x309/0x850 [ 330.851219][ T31] submit_bio_noacct+0xd17/0x2010 [ 330.879545][ T31] submit_bh_wbc+0x59c/0x770 [ 330.884403][ T31] block_read_full_folio+0x4c8/0x8e0 [ 330.897632][ T31] ? __pfx_blkdev_get_block+0x10/0x10 [ 330.918870][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 330.934714][ T31] filemap_read_folio+0xfc/0x3b0 [ 330.939698][ T31] ? __pfx_filemap_read_folio+0x10/0x10 [ 330.952393][ T31] do_read_cache_folio+0x2d7/0x6b0 [ 330.957612][ T31] ? __pfx_blkdev_read_folio+0x10/0x10 [ 330.994364][ T31] read_part_sector+0xd1/0x370 [ 330.999168][ T31] adfspart_check_ICS+0x93/0x910 [ 331.018595][ T31] ? snprintf+0xc7/0x100 [ 331.027119][ T31] ? __pfx_snprintf+0x10/0x10 [ 331.031829][ T31] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 331.042669][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 331.075025][ T31] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 331.080626][ T31] bdev_disk_changed+0x7f8/0xc80 [ 331.110053][ T31] ? __pfx_bdev_disk_changed+0x10/0x10 [ 331.132639][ T31] blkdev_get_whole+0x187/0x290 [ 331.137545][ T31] bdev_open+0x2c7/0xe40 [ 331.141815][ T31] blkdev_open+0x34e/0x4f0 [ 331.185538][ T31] do_dentry_open+0x6d8/0x1660 [ 331.195116][ T31] ? __pfx_blkdev_open+0x10/0x10 [ 331.204035][ T31] vfs_open+0x82/0x3f0 [ 331.208142][ T31] path_openat+0x208c/0x31a0 [ 331.240599][ T31] ? __pfx_path_openat+0x10/0x10 [ 331.250126][ T31] do_file_open+0x20e/0x430 [ 331.272389][ T31] ? __pfx_do_file_open+0x10/0x10 [ 331.283561][ T31] ? alloc_fd+0x476/0x790 [ 331.287930][ T31] ? do_getname+0x191/0x390 [ 331.300514][ T31] do_sys_openat2+0x10d/0x1e0 [ 331.308301][ T31] ? __pfx_do_sys_openat2+0x10/0x10 [ 331.329011][ T31] ? __sys_recvmsg+0x18c/0x220 [ 331.351769][ T31] ? __pfx___sys_recvmsg+0x10/0x10 [ 331.358794][ T31] __x64_sys_openat+0x12d/0x210 [ 331.384052][ T31] ? __pfx___x64_sys_openat+0x10/0x10 [ 331.400674][ T31] do_syscall_64+0x106/0xf80 [ 331.425818][ T31] ? clear_bhb_loop+0x40/0x90 [ 331.430535][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 331.455904][ T31] RIP: 0033:0x7f2cfaaa7407 [ 331.460353][ T31] RSP: 002b:00007ffd77793060 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 331.497203][ T31] RAX: ffffffffffffffda RBX: 00007f2cfb259880 RCX: 00007f2cfaaa7407 [ 331.508845][ T31] RDX: 00000000000a0800 RSI: 0000558305f21f80 RDI: ffffffffffffff9c [ 331.525363][T22834] __nla_validate_parse: 674 callbacks suppressed [ 331.525379][T22834] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8147'. [ 331.532172][ T31] RBP: 0000558305ce12c0 R08: 0000000000000000 R09: 0000000000000000 [ 331.556395][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 000055830604c100 [ 331.567628][ T31] R13: 0000558305f1c8d0 R14: 0000000000000000 R15: 000055830604c100 [ 331.581719][ T31] [ 331.582370][T22834] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8147'. [ 331.593790][ T31] [ 331.593790][ T31] Showing all locks held in the system: [ 331.601848][ T31] 1 lock held by khungtaskd/31: [ 331.615518][ T31] #0: ffffffff8e7e7920 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x3d/0x184 [ 331.619755][T22834] netlink: 44 bytes leftover after parsing attributes in process `syz.3.8147'. [ 331.672002][T22833] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8146'. [ 331.685249][T22833] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8146'. [ 331.725719][ T31] 2 locks held by getty/5564: [ 331.730424][ T31] #0: ffff8880385fb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 331.733663][T22833] netlink: 44 bytes leftover after parsing attributes in process `syz.1.8146'. [ 331.740227][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x419/0x1500 [ 331.786265][ T31] 3 locks held by udevd/5835: [ 331.797778][ T31] #0: ffff88802788c358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 331.833016][T22849] netlink: 8 bytes leftover after parsing attributes in process `syz.3.8152'. [ 331.841918][T22849] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8152'. [ 331.852515][ T31] #1: ffff888027348918 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x22e/0x670 [ 331.871129][ T31] #2: ffff8880279b8180 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xba/0x1080 [ 331.880289][T22849] netlink: 44 bytes leftover after parsing attributes in process `syz.3.8152'. [ 331.895085][ T31] 3 locks held by udevd/5836: [ 331.899782][ T31] #0: ffff888027ac6358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 331.909713][ T31] #1: ffff88802644e918 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x22e/0x670 [ 331.919913][ T31] #2: ffff888027b20180 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xba/0x1080 [ 331.932798][ T31] 3 locks held by udevd/6567: [ 331.938272][ T31] #0: ffff888027970358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 331.952314][ T31] #1: ffff888027348398 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x22e/0x670 [ 331.965810][T22856] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8155'. [ 331.992630][ T31] #2: ffff888027a00180 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xba/0x1080 [ 332.026999][ T31] 3 locks held by udevd/6600: [ 332.032048][ T31] #0: ffff888026cf6358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 332.111285][ T31] #1: ffff88802644e218 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x22e/0x670 [ 332.138733][ T31] #2: ffff888027be0180 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xba/0x1080 [ 332.148328][ T31] 3 locks held by udevd/6739: [ 332.157374][ T31] #0: ffff888026cf2358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 332.167475][ T31] #1: ffff88802644e598 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x22e/0x670 [ 332.187938][ T31] #2: ffff888027bc8180 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xba/0x1080 2026/03/28 13:04:42 executed programs: 8164 [ 332.208403][ T31] 3 locks held by udevd/7098: [ 332.250586][ T31] #0: ffff888027974358 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0x41a/0xe40 [ 332.312312][ T31] #1: ffff88802793b998 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x22e/0x670 [ 332.321836][ T31] #2: ffff888027ae8180 (&cmd->lock){+.+.}-{4:4}, at: nbd_queue_rq+0xba/0x1080 [ 332.342970][ T31] 3 locks held by syz.4.8176/22898: [ 332.348192][ T31] 2 locks held by syz-executor/22899: [ 332.354828][ T31] [ 332.357165][ T31] ============================================= [ 332.357165][ T31] [ 332.376640][ T31] NMI backtrace for cpu 1 [ 332.376657][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 332.376677][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 332.376686][ T31] Call Trace: [ 332.376692][ T31] [ 332.376699][ T31] dump_stack_lvl+0x100/0x190 [ 332.376732][ T31] nmi_cpu_backtrace.cold+0x12d/0x151 [ 332.376751][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 332.376770][ T31] nmi_trigger_cpumask_backtrace+0x1d7/0x230 [ 332.376794][ T31] sys_info+0x141/0x190 [ 332.376811][ T31] watchdog+0xd25/0x1050 [ 332.376841][ T31] ? __pfx_watchdog+0x10/0x10 [ 332.376870][ T31] ? __kthread_parkme+0x18c/0x230 [ 332.376898][ T31] ? kthread+0x13a/0x450 [ 332.376913][ T31] ? __pfx_watchdog+0x10/0x10 [ 332.376934][ T31] kthread+0x370/0x450 [ 332.376951][ T31] ? __pfx_kthread+0x10/0x10 [ 332.376968][ T31] ret_from_fork+0x754/0xd80 [ 332.376987][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 332.377007][ T31] ? __switch_to+0x7b4/0x1120 [ 332.377028][ T31] ? __pfx_kthread+0x10/0x10 [ 332.377046][ T31] ret_from_fork_asm+0x1a/0x30 [ 332.377079][ T31] [ 332.377085][ T31] Sending NMI from CPU 1 to CPUs 0: [ 332.502184][ C0] NMI backtrace for cpu 0 [ 332.502200][ C0] CPU: 0 UID: 0 PID: 6141 Comm: kworker/0:5 Not tainted syzkaller #0 PREEMPT(full) [ 332.502218][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 332.502226][ C0] Workqueue: events delayed_vfree_work [ 332.502247][ C0] RIP: 0010:__this_cpu_preempt_check+0x0/0x20 [ 332.502266][ C0] Code: c6 20 17 1b 8c 48 c7 c7 60 17 1b 8c e9 f9 fe ff ff 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1e fa 48 89 fe 48 c7 c7 a0 17 1b 8c e9 cd fe ff ff 66 2e 0f [ 332.502280][ C0] RSP: 0018:ffffc90003187948 EFLAGS: 00000046 [ 332.502292][ C0] RAX: ffff88807e108000 RBX: 0000000000000000 RCX: 0000000000000001 [ 332.502301][ C0] RDX: 0000000000000000 RSI: ffffffff8b93ceda RDI: ffffffff8df6b20b [ 332.502311][ C0] RBP: ffffffff9b45df18 R08: 0000000000000001 R09: 0000000000000000 [ 332.502319][ C0] R10: ffffffff90d9c017 R11: 0000000000000000 R12: 0000000000000000 [ 332.502329][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 332.502338][ C0] FS: 0000000000000000(0000) GS:ffff88812433c000(0000) knlGS:0000000000000000 [ 332.502354][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 332.502363][ C0] CR2: 00007f2f7fbe7158 CR3: 0000000032070000 CR4: 00000000003526f0 [ 332.502373][ C0] Call Trace: [ 332.502378][ C0] [ 332.502384][ C0] lock_acquire+0x18c/0x380 [ 332.502400][ C0] ? _raw_spin_lock_irqsave+0x52/0x60 [ 332.502420][ C0] _raw_spin_lock_irqsave+0x3a/0x60 [ 332.502437][ C0] ? debug_check_no_obj_freed+0x1c9/0x630 [ 332.502459][ C0] debug_check_no_obj_freed+0x1c9/0x630 [ 332.502484][ C0] ? __pfx_debug_check_no_obj_freed+0x10/0x10 [ 332.502506][ C0] ? __page_table_check_zero+0x333/0x410 [ 332.502521][ C0] ? __page_table_check_zero+0x333/0x410 [ 332.502538][ C0] ? __page_table_check_zero+0x338/0x410 [ 332.502554][ C0] __free_frozen_pages+0x392/0x10d0 [ 332.502576][ C0] vfree.part.0+0x12b/0x9d0 [ 332.502593][ C0] ? __pfx___might_resched+0x10/0x10 [ 332.502611][ C0] delayed_vfree_work+0x8e/0xd0 [ 332.502628][ C0] process_one_work+0xa23/0x19a0 [ 332.502655][ C0] ? __pfx_process_one_work+0x10/0x10 [ 332.502674][ C0] ? __pfx_delayed_vfree_work+0x10/0x10 [ 332.502689][ C0] worker_thread+0x5ef/0xe50 [ 332.502708][ C0] ? __pfx_worker_thread+0x10/0x10 [ 332.502724][ C0] ? kthread+0x13a/0x450 [ 332.502738][ C0] ? __pfx_worker_thread+0x10/0x10 [ 332.502754][ C0] kthread+0x370/0x450 [ 332.502767][ C0] ? __pfx_kthread+0x10/0x10 [ 332.502782][ C0] ret_from_fork+0x754/0xd80 [ 332.502799][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 332.502816][ C0] ? __switch_to+0x7b4/0x1120 [ 332.502835][ C0] ? __pfx_kthread+0x10/0x10 [ 332.502850][ C0] ret_from_fork_asm+0x1a/0x30 [ 332.502875][ C0] [ 332.777422][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 332.784294][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 332.793401][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 332.803460][ T31] Call Trace: [ 332.806739][ T31] [ 332.809669][ T31] dump_stack_lvl+0x100/0x190 [ 332.814360][ T31] vpanic+0x552/0x970 [ 332.818341][ T31] ? __pfx_vpanic+0x10/0x10 [ 332.822854][ T31] ? rcu_is_watching+0x12/0xc0 [ 332.827627][ T31] panic+0xd1/0xe0 [ 332.831344][ T31] ? __pfx_panic+0x10/0x10 [ 332.835758][ T31] ? nmi_trigger_cpumask_backtrace+0x1b5/0x230 [ 332.841916][ T31] ? nmi_trigger_cpumask_backtrace+0x1f6/0x230 [ 332.848075][ T31] ? nmi_trigger_cpumask_backtrace+0x200/0x230 [ 332.854233][ T31] ? watchdog.cold+0x198/0x1ca [ 332.859003][ T31] ? watchdog+0xd35/0x1050 [ 332.863432][ T31] watchdog.cold+0x1a9/0x1ca [ 332.868034][ T31] ? __pfx_watchdog+0x10/0x10 [ 332.872717][ T31] ? __kthread_parkme+0x18c/0x230 [ 332.877748][ T31] ? kthread+0x13a/0x450 [ 332.881987][ T31] ? __pfx_watchdog+0x10/0x10 [ 332.886669][ T31] kthread+0x370/0x450 [ 332.890736][ T31] ? __pfx_kthread+0x10/0x10 [ 332.895323][ T31] ret_from_fork+0x754/0xd80 [ 332.899909][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 332.905106][ T31] ? __switch_to+0x7b4/0x1120 [ 332.909794][ T31] ? __pfx_kthread+0x10/0x10 [ 332.914380][ T31] ret_from_fork_asm+0x1a/0x30 [ 332.919158][ T31] [ 332.922441][ T31] Kernel Offset: disabled [ 332.926743][ T31] Rebooting in 86400 seconds..