Warning: Permanently added '10.128.0.155' (ED25519) to the list of known hosts. 2025/12/28 01:12:39 parsed 1 programs [ 90.777394][ T30] audit: type=1400 audit(1766884359.290:62): avc: denied { node_bind } for pid=5814 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 92.610032][ T30] audit: type=1400 audit(1766884361.120:63): avc: denied { mounton } for pid=5822 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 [ 92.633822][ T30] audit: type=1400 audit(1766884361.140:64): avc: denied { mount } for pid=5822 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 [ 92.637136][ T5822] cgroup: Unknown subsys name 'net' [ 92.662709][ T30] audit: type=1400 audit(1766884361.170:65): avc: denied { unmount } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 92.808851][ T5822] cgroup: Unknown subsys name 'cpuset' [ 92.817111][ T5822] cgroup: Unknown subsys name 'rlimit' [ 92.987547][ T30] audit: type=1400 audit(1766884361.500:66): avc: denied { setattr } for pid=5822 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 [ 93.011079][ T30] audit: type=1400 audit(1766884361.500:67): avc: denied { create } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 93.048597][ T30] audit: type=1400 audit(1766884361.500:68): avc: denied { write } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 93.069206][ T30] audit: type=1400 audit(1766884361.500:69): avc: denied { read } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 93.089571][ T30] audit: type=1400 audit(1766884361.520:70): avc: denied { mounton } for pid=5822 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 [ 93.114452][ T30] audit: type=1400 audit(1766884361.530:71): avc: denied { mount } for pid=5822 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 [ 93.116234][ T5825] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 94.144109][ T5822] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.970355][ T30] kauditd_printk_skb: 8 callbacks suppressed [ 95.970369][ T30] audit: type=1400 audit(1766884364.480:80): avc: denied { mounton } for pid=5834 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=2783 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 96.002966][ T30] audit: type=1400 audit(1766884364.510:81): avc: denied { mount } for pid=5834 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 [ 96.029362][ T30] audit: type=1400 audit(1766884364.520:82): avc: denied { mounton } for pid=5834 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 [ 96.058653][ T30] audit: type=1400 audit(1766884364.520:83): avc: denied { mount } for pid=5834 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 [ 96.235813][ T4554] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.243767][ T4554] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.251736][ T30] audit: type=1400 audit(1766884364.730:84): avc: denied { mounton } for pid=5837 comm="syz-executor" path="/root/syzkaller.NUwJz9/syz-tmp" dev="sda1" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 96.281316][ T30] audit: type=1400 audit(1766884364.730:85): avc: denied { mount } for pid=5837 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 [ 96.295396][ T5836] chnl_net:caif_netlink_parms(): no params data found [ 96.306347][ T30] audit: type=1400 audit(1766884364.730:86): avc: denied { mounton } for pid=5837 comm="syz-executor" path="/root/syzkaller.NUwJz9/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 96.339540][ T30] audit: type=1400 audit(1766884364.730:87): avc: denied { mount } for pid=5837 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 96.362454][ T4554] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.380564][ T4554] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.394510][ T5835] 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. [ 96.405215][ T30] audit: type=1400 audit(1766884364.740:88): avc: denied { module_request } for pid=5836 comm="syz-executor" kmod="rtnl-link-nicvf" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 96.431256][ T30] audit: type=1400 audit(1766884364.750:89): avc: denied { mounton } for pid=5835 comm="syz-executor" path="/root/syzkaller.PKqXrY/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 96.688782][ T5836] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.705532][ T5836] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.712768][ T5836] bridge_slave_0: entered allmulticast mode [ 96.746482][ T5836] bridge_slave_0: entered promiscuous mode [ 96.875407][ T5836] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.882596][ T5836] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.894217][ T5836] bridge_slave_1: entered allmulticast mode [ 96.920248][ T5836] bridge_slave_1: entered promiscuous mode [ 96.986843][ T5836] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.024244][ T5836] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.073971][ T5836] team0: Port device team_slave_0 added [ 97.102954][ T5836] team0: Port device team_slave_1 added [ 97.188110][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.195056][ T5836] 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. [ 97.222008][ T5836] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.263626][ T5836] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.270953][ T5836] 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. [ 97.297008][ T5836] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.943308][ T5888] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 97.951685][ T5888] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 97.960139][ T5888] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 97.970732][ T5888] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 97.979299][ T5888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.011559][ T5836] hsr_slave_0: entered promiscuous mode [ 98.017743][ T5836] hsr_slave_1: entered promiscuous mode [ 98.661094][ T5836] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 98.709331][ T5836] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 98.971053][ T5836] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 98.984039][ T5836] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 99.130600][ T5836] 8021q: adding VLAN 0 to HW filter on device bond0 [ 99.158137][ T5836] 8021q: adding VLAN 0 to HW filter on device team0 [ 99.180731][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.188021][ T4284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 99.201039][ T1010] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.208161][ T1010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 99.342377][ T5836] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 99.478931][ T5836] veth0_vlan: entered promiscuous mode [ 99.488186][ T5836] veth1_vlan: entered promiscuous mode [ 99.511937][ T5836] veth0_macvtap: entered promiscuous mode [ 99.520203][ T5836] veth1_macvtap: entered promiscuous mode [ 99.534450][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.546653][ T5836] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.562624][ T60] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.572749][ T60] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.586225][ T60] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.594955][ T60] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/28 01:12:48 executed programs: 0 [ 99.714820][ T5888] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 99.739193][ T5888] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 99.758677][ T5888] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 99.766594][ T5888] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 99.776645][ T5888] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 99.809807][ T5888] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 99.819473][ T5888] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 99.827653][ T5888] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 99.867117][ T5941] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 99.871346][ T5943] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 99.884021][ T5943] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 99.886543][ T5941] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 99.898148][ T5943] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 99.907077][ T5943] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 99.915955][ T5943] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 99.986317][ T5888] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 99.999034][ T5888] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 100.008147][ T5888] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 100.018704][ T5888] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 100.028071][ T5888] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 100.036568][ T5888] Bluetooth: hci0: command tx timeout [ 100.060196][ T5941] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 100.068078][ T5941] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 100.076816][ T5941] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 100.099473][ T5941] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 100.110106][ T5941] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 100.447655][ T60] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.478068][ T5948] chnl_net:caif_netlink_parms(): no params data found [ 100.582639][ T60] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.750764][ T5948] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.758264][ T5948] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.766258][ T5948] bridge_slave_0: entered allmulticast mode [ 100.773644][ T5948] bridge_slave_0: entered promiscuous mode [ 100.783996][ T5948] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.791164][ T5948] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.798545][ T5948] bridge_slave_1: entered allmulticast mode [ 100.805618][ T5948] bridge_slave_1: entered promiscuous mode [ 100.813192][ T5936] chnl_net:caif_netlink_parms(): no params data found [ 100.825423][ T5935] chnl_net:caif_netlink_parms(): no params data found [ 100.834699][ T5931] chnl_net:caif_netlink_parms(): no params data found [ 100.889787][ T5946] chnl_net:caif_netlink_parms(): no params data found [ 100.914963][ T5948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.947169][ T5948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.018431][ T5948] team0: Port device team_slave_0 added [ 101.058897][ T5948] team0: Port device team_slave_1 added [ 101.064633][ T5936] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.071860][ T5936] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.079587][ T5936] bridge_slave_0: entered allmulticast mode [ 101.086539][ T5936] bridge_slave_0: entered promiscuous mode [ 101.111190][ T5931] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.118475][ T5931] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.125664][ T5931] bridge_slave_0: entered allmulticast mode [ 101.132355][ T5931] bridge_slave_0: entered promiscuous mode [ 101.146420][ T5936] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.153528][ T5936] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.161716][ T5936] bridge_slave_1: entered allmulticast mode [ 101.168691][ T5936] bridge_slave_1: entered promiscuous mode [ 101.176108][ T5935] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.183182][ T5935] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.190602][ T5935] bridge_slave_0: entered allmulticast mode [ 101.197480][ T5935] bridge_slave_0: entered promiscuous mode [ 101.204844][ T5935] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.213887][ T5935] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.221092][ T5935] bridge_slave_1: entered allmulticast mode [ 101.228059][ T5935] bridge_slave_1: entered promiscuous mode [ 101.241199][ T5931] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.248898][ T5931] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.256137][ T5931] bridge_slave_1: entered allmulticast mode [ 101.262764][ T5931] bridge_slave_1: entered promiscuous mode [ 101.297644][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.304778][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.311971][ T5946] bridge_slave_0: entered allmulticast mode [ 101.319597][ T5946] bridge_slave_0: entered promiscuous mode [ 101.334269][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.341486][ 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. [ 101.368221][ T5948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.381226][ T5936] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.400729][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.407997][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.415334][ T5946] bridge_slave_1: entered allmulticast mode [ 101.422012][ T5946] bridge_slave_1: entered promiscuous mode [ 101.437857][ T5948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.444817][ 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. [ 101.471053][ T5948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.483338][ T5936] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.500149][ T5935] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.522403][ T60] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.538768][ T5931] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.554177][ T5931] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.573223][ T5935] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.618395][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.631392][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.651221][ T5936] team0: Port device team_slave_0 added [ 101.671614][ T60] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.700343][ T5931] team0: Port device team_slave_0 added [ 101.707944][ T5936] team0: Port device team_slave_1 added [ 101.714605][ T5935] team0: Port device team_slave_0 added [ 101.741519][ T5931] team0: Port device team_slave_1 added [ 101.761543][ T5935] team0: Port device team_slave_1 added [ 101.770566][ T5948] hsr_slave_0: entered promiscuous mode [ 101.777632][ T5948] hsr_slave_1: entered promiscuous mode [ 101.783504][ T5948] debugfs: 'hsr0' already exists in 'hsr' [ 101.789574][ T5948] Cannot create hsr debugfs directory [ 101.799955][ T5946] team0: Port device team_slave_0 added [ 101.840105][ T5946] team0: Port device team_slave_1 added [ 101.856090][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.863054][ T5936] 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. [ 101.889438][ T5941] Bluetooth: hci1: command tx timeout [ 101.889895][ T5936] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.907543][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.914490][ T5935] 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. [ 101.940864][ T5935] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.955226][ T5888] Bluetooth: hci3: command tx timeout [ 101.961120][ T5941] Bluetooth: hci2: command tx timeout [ 101.971900][ T5935] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.978988][ T5935] 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. [ 102.005190][ T5935] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.025359][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.032326][ T5931] 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. [ 102.058251][ T5931] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.069537][ T5936] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.076739][ T5936] 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. [ 102.102650][ T5936] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.115215][ T5941] Bluetooth: hci4: command tx timeout [ 102.134762][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.141805][ T5946] 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. [ 102.167743][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.182818][ T5931] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.190144][ T5931] 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. [ 102.216165][ T5941] Bluetooth: hci5: command tx timeout [ 102.221899][ T5931] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.258553][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.265623][ T5946] 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. [ 102.291990][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.357760][ T5936] hsr_slave_0: entered promiscuous mode [ 102.363848][ T5936] hsr_slave_1: entered promiscuous mode [ 102.370165][ T5936] debugfs: 'hsr0' already exists in 'hsr' [ 102.376197][ T5936] Cannot create hsr debugfs directory [ 102.408106][ T5935] hsr_slave_0: entered promiscuous mode [ 102.414170][ T5935] hsr_slave_1: entered promiscuous mode [ 102.420336][ T5935] debugfs: 'hsr0' already exists in 'hsr' [ 102.426602][ T5935] Cannot create hsr debugfs directory [ 102.449780][ T5931] hsr_slave_0: entered promiscuous mode [ 102.456130][ T5931] hsr_slave_1: entered promiscuous mode [ 102.462133][ T5931] debugfs: 'hsr0' already exists in 'hsr' [ 102.468355][ T5931] Cannot create hsr debugfs directory [ 102.506732][ T5946] hsr_slave_0: entered promiscuous mode [ 102.512815][ T5946] hsr_slave_1: entered promiscuous mode [ 102.519143][ T5946] debugfs: 'hsr0' already exists in 'hsr' [ 102.524860][ T5946] Cannot create hsr debugfs directory [ 102.594959][ T60] bridge_slave_1: left allmulticast mode [ 102.601259][ T60] bridge_slave_1: left promiscuous mode [ 102.607754][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.618042][ T60] bridge_slave_0: left allmulticast mode [ 102.623676][ T60] bridge_slave_0: left promiscuous mode [ 102.630401][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.838182][ T60] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.849032][ T60] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.858645][ T60] bond0 (unregistering): Released all slaves [ 103.139178][ T60] hsr_slave_0: left promiscuous mode [ 103.146827][ T60] hsr_slave_1: left promiscuous mode [ 103.152885][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 103.160811][ T60] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 103.170363][ T60] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 103.178743][ T60] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 103.201964][ T60] veth1_macvtap: left promiscuous mode [ 103.207869][ T60] veth0_macvtap: left promiscuous mode [ 103.214187][ T60] veth1_vlan: left promiscuous mode [ 103.222871][ T60] veth0_vlan: left promiscuous mode [ 103.523253][ T60] team0 (unregistering): Port device team_slave_1 removed [ 103.545401][ T60] team0 (unregistering): Port device team_slave_0 removed [ 103.955497][ T5941] Bluetooth: hci1: command tx timeout [ 104.018961][ T5948] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 104.035785][ T5888] Bluetooth: hci3: command tx timeout [ 104.041274][ T5941] Bluetooth: hci2: command tx timeout [ 104.055863][ T5948] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 104.097267][ T5948] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 104.123718][ T5948] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 104.141748][ T5936] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 104.182403][ T5936] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 104.195420][ T5941] Bluetooth: hci4: command tx timeout [ 104.212590][ T5936] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 104.228532][ T5936] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 104.275441][ T5941] Bluetooth: hci5: command tx timeout [ 104.320277][ T5931] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.346369][ T5931] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.376581][ T5931] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.411600][ T5931] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.471353][ T5935] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 104.480705][ T5935] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 104.490530][ T5935] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 104.504116][ T5948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.521019][ T5935] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 104.578581][ T5948] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.608650][ T5946] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 104.620492][ T4284] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.627591][ T4284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.640381][ T5946] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 104.649189][ T5946] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 104.661752][ T5946] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 104.672626][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.679750][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.700264][ T5936] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.758430][ T5936] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.782758][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.789883][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.809203][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.816300][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.862179][ T5935] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.887407][ T5931] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.959284][ T5935] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.970823][ T5931] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.987311][ T1010] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.994472][ T1010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.013628][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.020910][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.033988][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.044510][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.051638][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.070963][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.078089][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.098917][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 105.119771][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.126943][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.150486][ T5948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.183268][ T1010] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.190451][ T1010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.274298][ T5931] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.354793][ T5936] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.514864][ T5936] veth0_vlan: entered promiscuous mode [ 105.564663][ T5936] veth1_vlan: entered promiscuous mode [ 105.630582][ T5948] veth0_vlan: entered promiscuous mode [ 105.654727][ T5931] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.682265][ T5948] veth1_vlan: entered promiscuous mode [ 105.693462][ T5936] veth0_macvtap: entered promiscuous mode [ 105.713375][ T5936] veth1_macvtap: entered promiscuous mode [ 105.724729][ T5935] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.750459][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.761362][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.772766][ T5936] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.809335][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.822070][ T5931] veth0_vlan: entered promiscuous mode [ 105.829465][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.840377][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.849589][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.866468][ T5948] veth0_macvtap: entered promiscuous mode [ 105.890423][ T5931] veth1_vlan: entered promiscuous mode [ 105.899891][ T5948] veth1_macvtap: entered promiscuous mode [ 105.921485][ T5935] veth0_vlan: entered promiscuous mode [ 105.941789][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.973074][ T5946] veth0_vlan: entered promiscuous mode [ 105.980471][ T5948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.992246][ T5935] veth1_vlan: entered promiscuous mode [ 106.018349][ T4284] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.027592][ T4284] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.036942][ T5941] Bluetooth: hci1: command tx timeout [ 106.050876][ T5931] veth0_macvtap: entered promiscuous mode [ 106.058538][ T4284] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.067442][ T4284] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.081950][ T4284] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.092007][ T4284] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.101604][ T5946] veth1_vlan: entered promiscuous mode [ 106.111368][ T5931] veth1_macvtap: entered promiscuous mode [ 106.125676][ T5888] Bluetooth: hci3: command tx timeout [ 106.131166][ T5941] Bluetooth: hci2: command tx timeout [ 106.134179][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.200056][ T2943] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.209395][ T2943] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.210201][ T5931] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.231802][ T2943] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.241586][ T2943] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.263409][ T2943] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.276265][ T5941] Bluetooth: hci4: command tx timeout [ 106.282053][ T2943] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 2025/12/28 01:12:54 executed programs: 10 [ 106.307846][ T2943] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.350334][ T5935] veth0_macvtap: entered promiscuous mode [ 107.310027][ T5941] Bluetooth: hci5: command tx timeout [ 107.348814][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.363696][ T4554] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.371877][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 107.377118][ T4554] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.055231][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 108.326488][ T5888] Bluetooth: hci2: command tx timeout [ 108.326494][ T5943] Bluetooth: hci3: command tx timeout [ 108.356169][ T5941] Bluetooth: hci1: command tx timeout [ 108.356724][ T5943] Bluetooth: hci4: command tx timeout [ 108.367893][ T5935] veth1_macvtap: entered promiscuous mode [ 108.464816][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 108.936150][ T5946] veth0_macvtap: entered promiscuous mode [ 108.985612][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 108.993922][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 109.377691][ T5946] veth1_macvtap: entered promiscuous mode [ 109.395613][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.345126][ T5943] Bluetooth: hci5: command tx timeout [ 110.615239][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 111.645601][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 111.715475][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 113.175250][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 216.735047][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 216.742031][ C1] rcu: (detected by 1, t=10502 jiffies, g=9681, q=190 ncpus=2) [ 216.749633][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294958822-4294948320), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 216.762962][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g9681 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 216.774034][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 216.783975][ C1] rcu: RCU grace-period kthread stack dump: [ 216.789836][ C1] task:rcu_preempt state:R running task stack:28584 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 216.803276][ C1] Call Trace: [ 216.806529][ C1] [ 216.809434][ C1] ? __schedule+0x10b9/0x6150 [ 216.814086][ C1] __schedule+0x1139/0x6150 [ 216.818557][ C1] ? __lock_acquire+0x436/0x2890 [ 216.823465][ C1] ? __mod_timer+0x8f2/0xd30 [ 216.828031][ C1] ? __pfx___schedule+0x10/0x10 [ 216.832851][ C1] ? find_held_lock+0x2b/0x80 [ 216.837517][ C1] ? schedule+0x2d7/0x3a0 [ 216.841842][ C1] schedule+0xe7/0x3a0 [ 216.845894][ C1] schedule_timeout+0x123/0x290 [ 216.850716][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 216.856057][ C1] ? __pfx_process_timeout+0x10/0x10 [ 216.861312][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 216.867098][ C1] ? prepare_to_swait_event+0xf5/0x480 [ 216.872528][ C1] rcu_gp_fqs_loop+0x1ea/0xaf0 [ 216.877264][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 216.882519][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 216.887688][ C1] ? __pfx_rcu_gp_init+0x10/0x10 [ 216.892594][ C1] ? rcu_gp_cleanup+0x7c1/0xe90 [ 216.897416][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 216.903194][ C1] rcu_gp_kthread+0x26d/0x380 [ 216.907859][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 216.913034][ C1] ? rcu_is_watching+0x12/0xc0 [ 216.917774][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 216.922944][ C1] ? __kthread_parkme+0x19e/0x250 [ 216.927937][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 216.933105][ C1] kthread+0x3c5/0x780 [ 216.937143][ C1] ? __pfx_kthread+0x10/0x10 [ 216.941704][ C1] ? rcu_is_watching+0x12/0xc0 [ 216.946436][ C1] ? __pfx_kthread+0x10/0x10 [ 216.950999][ C1] ret_from_fork+0x983/0xb10 [ 216.955558][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 216.960636][ C1] ? __switch_to+0x7af/0x10d0 [ 216.965283][ C1] ? __pfx_kthread+0x10/0x10 [ 216.969844][ C1] ret_from_fork_asm+0x1a/0x30 [ 216.974585][ C1] [ 216.977576][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 216.983886][ C1] Sending NMI from CPU 1 to CPUs 0: [ 216.989092][ C0] NMI backtrace for cpu 0 [ 216.989104][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 216.989119][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 216.989126][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 216.989147][ C0] Code: b6 5f 02 c3 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d 13 39 12 00 fb f4 cc 35 03 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 [ 216.989158][ C0] RSP: 0018:ffffffff8e007df8 EFLAGS: 000002c6 [ 216.989169][ C0] RAX: 00000000000feea7 RBX: 0000000000000000 RCX: ffffffff8b7826d9 [ 216.989177][ C0] RDX: 0000000000000000 RSI: ffffffff8dacdf23 RDI: ffffffff8bf2b400 [ 216.989185][ C0] RBP: fffffbfff1c12f68 R08: 0000000000000001 R09: ffffed101708673d [ 216.989193][ C0] R10: ffff8880b84339eb R11: ffffffff8e098670 R12: 0000000000000000 [ 216.989200][ C0] R13: ffffffff8e097b40 R14: ffffffff9088b4d0 R15: 0000000000000000 [ 216.989208][ C0] FS: 0000000000000000(0000) GS:ffff8881248f5000(0000) knlGS:0000000000000000 [ 216.989221][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 216.989229][ C0] CR2: 0000001b30263fff CR3: 000000005b28e000 CR4: 00000000003526f0 [ 216.989236][ C0] Call Trace: [ 216.989242][ C0] [ 216.989247][ C0] default_idle+0x13/0x20 [ 216.989264][ C0] default_idle_call+0x6c/0xb0 [ 216.989280][ C0] do_idle+0x38d/0x510 [ 216.989298][ C0] ? __pfx___schedule+0x10/0x10 [ 216.989312][ C0] ? __pfx_do_idle+0x10/0x10 [ 216.989328][ C0] ? find_held_lock+0x2b/0x80 [ 216.989347][ C0] cpu_startup_entry+0x4f/0x60 [ 216.989365][ C0] rest_init+0x16b/0x2b0 [ 216.989375][ C0] ? acpi_subsystem_init+0x133/0x180 [ 216.989388][ C0] ? __pfx_x86_late_time_init+0x10/0x10 [ 216.989400][ C0] start_kernel+0x3ef/0x4d0 [ 216.989418][ C0] x86_64_start_reservations+0x18/0x30 [ 216.989437][ C0] x86_64_start_kernel+0x130/0x190 [ 216.989454][ C0] common_startup_64+0x13e/0x148 [ 216.989473][ C0]