Warning: Permanently added '10.128.1.198' (ED25519) to the list of known hosts.
2025/10/14 15:16:19 parsed 1 programs
[ 58.935580][ T30] audit: type=1400 audit(1760454979.390:62): avc: denied { write } for pid=5804 comm="syz-execprog" path="pipe:[5184]" dev="pipefs" ino=5184 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 58.959902][ T30] audit: type=1400 audit(1760454979.390:63): avc: denied { node_bind } for pid=5804 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 60.863152][ T30] audit: type=1400 audit(1760454981.320:64): avc: denied { mounton } for pid=5812 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
[ 60.886695][ T30] audit: type=1400 audit(1760454981.340:65): avc: denied { mount } for pid=5812 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
[ 60.889161][ T5812] cgroup: Unknown subsys name 'net'
[ 60.915531][ T30] audit: type=1400 audit(1760454981.370:66): avc: denied { unmount } for pid=5812 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 61.052776][ T5812] cgroup: Unknown subsys name 'cpuset'
[ 61.060123][ T5812] cgroup: Unknown subsys name 'rlimit'
[ 61.191616][ T30] audit: type=1400 audit(1760454981.650:67): avc: denied { setattr } for pid=5812 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
[ 61.224380][ T30] audit: type=1400 audit(1760454981.650:68): avc: denied { create } for pid=5812 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 61.252840][ T30] audit: type=1400 audit(1760454981.650:69): avc: denied { write } for pid=5812 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 61.275911][ T30] audit: type=1400 audit(1760454981.650:70): avc: denied { read } for pid=5812 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 61.296207][ T30] audit: type=1400 audit(1760454981.660:71): avc: denied { mounton } for pid=5812 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
[ 61.317993][ T5814] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 62.216016][ T5812] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 63.957393][ T30] kauditd_printk_skb: 7 callbacks suppressed
[ 63.957409][ T30] audit: type=1400 audit(1760454984.410:79): avc: denied { read } for pid=5822 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 64.038418][ T30] audit: type=1400 audit(1760454984.410:80): avc: denied { open } for pid=5822 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
[ 64.100693][ T30] audit: type=1400 audit(1760454984.410:81): avc: denied { mounton } for pid=5822 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
[ 64.198228][ T30] audit: type=1400 audit(1760454984.650:82): avc: denied { mounton } for pid=5822 comm="syz-executor" path="/root/syzkaller.I62DOC/syz-tmp" dev="sda1" ino=2042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[ 64.253823][ T30] audit: type=1400 audit(1760454984.680:83): avc: denied { mount } for pid=5822 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
[ 64.308393][ T30] audit: type=1400 audit(1760454984.680:84): avc: denied { mounton } for pid=5822 comm="syz-executor" path="/root/syzkaller.I62DOC/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
[ 64.345784][ T30] audit: type=1400 audit(1760454984.680:85): avc: denied { mount } for pid=5822 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
[ 64.367676][ T30] audit: type=1400 audit(1760454984.700:86): avc: denied { mounton } for pid=5822 comm="syz-executor" path="/root/syzkaller.I62DOC/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
[ 64.394194][ T30] audit: type=1400 audit(1760454984.710:87): avc: denied { mounton } for pid=5822 comm="syz-executor" path="/root/syzkaller.I62DOC/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4796 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1
[ 64.422017][ T30] audit: type=1400 audit(1760454984.710:88): avc: denied { unmount } for pid=5822 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1
[ 64.469937][ T5824] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 65.677964][ T5848] chnl_net:caif_netlink_parms(): no params data found
[ 65.741814][ T5878] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 65.750829][ T5878] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 65.761369][ T5878] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 65.775519][ T5878] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 65.783260][ T5878] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 65.934563][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.942947][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state
[ 65.950664][ T5848] bridge_slave_0: entered allmulticast mode
[ 65.964856][ T5848] bridge_slave_0: entered promiscuous mode
[ 65.973323][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.980385][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state
[ 65.987884][ T5848] bridge_slave_1: entered allmulticast mode
[ 65.995191][ T5848] bridge_slave_1: entered promiscuous mode
[ 66.085544][ T5848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 66.097010][ T5848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.121842][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.129836][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.188272][ T5848] team0: Port device team_slave_0 added
[ 66.213530][ T79] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.216509][ T5848] team0: Port device team_slave_1 added
[ 66.226958][ T79] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.329346][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 66.337225][ T5848] 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.
[ 66.363172][ T5848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 66.381537][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.400654][ T5848] 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.
[ 66.431809][ T5848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 66.616359][ T5848] hsr_slave_0: entered promiscuous mode
[ 66.622433][ T5848] hsr_slave_1: entered promiscuous mode
[ 66.760013][ T5848] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 66.769652][ T5848] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 66.778474][ T5848] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 66.788989][ T5848] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 66.876242][ T5848] 8021q: adding VLAN 0 to HW filter on device bond0
[ 66.892743][ T5848] 8021q: adding VLAN 0 to HW filter on device team0
[ 66.907187][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.914306][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.923226][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.930285][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 67.048235][ T5848] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 67.081241][ T5848] veth0_vlan: entered promiscuous mode
[ 67.089835][ T5848] veth1_vlan: entered promiscuous mode
[ 67.109333][ T5848] veth0_macvtap: entered promiscuous mode
[ 67.118353][ T5848] veth1_macvtap: entered promiscuous mode
[ 67.132890][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.144463][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_1
2025/10/14 15:16:27 executed programs: 0
[ 67.157189][ T1145] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.167100][ T1145] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.176873][ T1145] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.188551][ T1145] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.349016][ T5134] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 67.357925][ T5134] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 67.369408][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 67.376673][ T52] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 67.386531][ T52] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 67.395905][ T52] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 67.405322][ T52] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 67.420892][ T5923] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 67.420983][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 67.435673][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 67.457446][ T5134] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 67.466383][ T52] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[ 67.475450][ T5134] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 67.485664][ T5134] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 67.486399][ T5929] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[ 67.493518][ T5134] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 67.501204][ T5929] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[ 67.507251][ T5134] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 67.514580][ T5929] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[ 67.528343][ T5929] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[ 67.591036][ T5923] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 67.598860][ T5923] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 67.608671][ T5923] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 67.616746][ T5923] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 67.624997][ T5923] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 68.089115][ T5925] chnl_net:caif_netlink_parms(): no params data found
[ 68.204493][ T5918] chnl_net:caif_netlink_parms(): no params data found
[ 68.243216][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 68.274399][ T5919] chnl_net:caif_netlink_parms(): no params data found
[ 68.315593][ T5932] chnl_net:caif_netlink_parms(): no params data found
[ 68.345299][ T5925] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.352429][ T5925] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.359476][ T5925] bridge_slave_0: entered allmulticast mode
[ 68.366224][ T5925] bridge_slave_0: entered promiscuous mode
[ 68.387985][ T5925] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.395108][ T5925] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.402268][ T5925] bridge_slave_1: entered allmulticast mode
[ 68.408824][ T5925] bridge_slave_1: entered promiscuous mode
[ 68.459110][ T5924] chnl_net:caif_netlink_parms(): no params data found
[ 68.501996][ T5925] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.515506][ T5918] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.522659][ T5918] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.529770][ T5918] bridge_slave_0: entered allmulticast mode
[ 68.536771][ T5918] bridge_slave_0: entered promiscuous mode
[ 68.554311][ T5919] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.561421][ T5919] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.568490][ T5919] bridge_slave_0: entered allmulticast mode
[ 68.575420][ T5919] bridge_slave_0: entered promiscuous mode
[ 68.584107][ T5925] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.617222][ T5918] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.624336][ T5918] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.631584][ T5918] bridge_slave_1: entered allmulticast mode
[ 68.638142][ T5918] bridge_slave_1: entered promiscuous mode
[ 68.656244][ T5919] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.663392][ T5919] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.670447][ T5919] bridge_slave_1: entered allmulticast mode
[ 68.677802][ T5919] bridge_slave_1: entered promiscuous mode
[ 68.699241][ T5925] team0: Port device team_slave_0 added
[ 68.719573][ T5932] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.726741][ T5932] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.734206][ T5932] bridge_slave_0: entered allmulticast mode
[ 68.741304][ T5932] bridge_slave_0: entered promiscuous mode
[ 68.749334][ T5932] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.756552][ T5932] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.763680][ T5932] bridge_slave_1: entered allmulticast mode
[ 68.770216][ T5932] bridge_slave_1: entered promiscuous mode
[ 68.787667][ T5925] team0: Port device team_slave_1 added
[ 68.803191][ T5918] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.821952][ T5919] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.843817][ T5918] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.861923][ T5919] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.891823][ T5932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.926196][ T5925] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.933204][ T5925] 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.
[ 68.959393][ T5925] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.980169][ T5932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.000239][ T5919] team0: Port device team_slave_0 added
[ 69.006123][ T5924] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.013310][ T5924] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.020370][ T5924] bridge_slave_0: entered allmulticast mode
[ 69.027101][ T5924] bridge_slave_0: entered promiscuous mode
[ 69.034590][ T5925] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.041784][ T5925] 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.
[ 69.067786][ T5925] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.079613][ T5918] team0: Port device team_slave_0 added
[ 69.102579][ T5919] team0: Port device team_slave_1 added
[ 69.108429][ T5924] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.115599][ T5924] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.122951][ T5924] bridge_slave_1: entered allmulticast mode
[ 69.129501][ T5924] bridge_slave_1: entered promiscuous mode
[ 69.150143][ T5918] team0: Port device team_slave_1 added
[ 69.165218][ T5932] team0: Port device team_slave_0 added
[ 69.204111][ T5932] team0: Port device team_slave_1 added
[ 69.210228][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.217738][ T5918] 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.
[ 69.244209][ T5918] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.255948][ T5918] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.262920][ T5918] 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.
[ 69.289053][ T5918] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.300251][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.307311][ T5919] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 69.333543][ T5919] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.346075][ T5924] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.385580][ T5919] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.392665][ T5919] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 69.418577][ T5919] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.431525][ T5924] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.446261][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 69.461078][ T5929] Bluetooth: hci2: command tx timeout
[ 69.468533][ T5932] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.470612][ T5929] Bluetooth: hci1: command tx timeout
[ 69.476430][ T5932] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 69.507036][ T5932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.521229][ T5925] hsr_slave_0: entered promiscuous mode
[ 69.527203][ T5925] hsr_slave_1: entered promiscuous mode
[ 69.533218][ T5925] debugfs: 'hsr0' already exists in 'hsr'
[ 69.538951][ T5925] Cannot create hsr debugfs directory
[ 69.550714][ T5929] Bluetooth: hci3: command tx timeout
[ 69.571159][ T5932] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.578083][ T5932] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 69.603967][ T5932] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.620578][ T5929] Bluetooth: hci4: command tx timeout
[ 69.650695][ T5924] team0: Port device team_slave_0 added
[ 69.662124][ T5924] team0: Port device team_slave_1 added
[ 69.695887][ T5918] hsr_slave_0: entered promiscuous mode
[ 69.701578][ T5929] Bluetooth: hci0: command tx timeout
[ 69.702227][ T5918] hsr_slave_1: entered promiscuous mode
[ 69.713730][ T5918] debugfs: 'hsr0' already exists in 'hsr'
[ 69.719430][ T5918] Cannot create hsr debugfs directory
[ 69.779165][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.786378][ T5924] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 69.812531][ T5924] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.826551][ T5919] hsr_slave_0: entered promiscuous mode
[ 69.832697][ T5919] hsr_slave_1: entered promiscuous mode
[ 69.838517][ T5919] debugfs: 'hsr0' already exists in 'hsr'
[ 69.844272][ T5919] Cannot create hsr debugfs directory
[ 69.864820][ T5932] hsr_slave_0: entered promiscuous mode
[ 69.871030][ T5932] hsr_slave_1: entered promiscuous mode
[ 69.876864][ T5932] debugfs: 'hsr0' already exists in 'hsr'
[ 69.882616][ T5932] Cannot create hsr debugfs directory
[ 69.895563][ T5924] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.902714][ T5924] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[ 69.928653][ T5924] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.989002][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 70.093665][ T5924] hsr_slave_0: entered promiscuous mode
[ 70.099667][ T5924] hsr_slave_1: entered promiscuous mode
[ 70.106164][ T5924] debugfs: 'hsr0' already exists in 'hsr'
[ 70.111882][ T5924] Cannot create hsr debugfs directory
[ 70.297091][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 70.663427][ T30] kauditd_printk_skb: 19 callbacks suppressed
[ 70.663440][ T30] audit: type=1400 audit(1760454991.120:108): avc: denied { search } for pid=5478 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 70.691513][ T30] audit: type=1400 audit(1760454991.120:109): avc: denied { search } for pid=5478 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 70.721264][ T30] audit: type=1400 audit(1760454991.120:110): avc: denied { search } for pid=5478 comm="dhcpcd" name="data" dev="tmpfs" ino=14 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 70.745343][ T50] bridge_slave_1: left allmulticast mode
[ 70.746362][ T30] audit: type=1400 audit(1760454991.180:111): avc: denied { read open } for pid=5971 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 70.751171][ T50] bridge_slave_1: left promiscuous mode
[ 70.779210][ T30] audit: type=1400 audit(1760454991.180:112): avc: denied { getattr } for pid=5971 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1836 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 70.786854][ T50] bridge0: port 2(bridge_slave_1) entered disabled state
[ 70.818017][ T50] bridge_slave_0: left allmulticast mode
[ 70.824530][ T50] bridge_slave_0: left promiscuous mode
[ 70.830377][ T50] bridge0: port 1(bridge_slave_0) entered disabled state
[ 70.906005][ T1297] ieee802154 phy0 wpan0: encryption failed: -22
[ 70.917822][ T1297] ieee802154 phy1 wpan1: encryption failed: -22
[ 70.983487][ T30] audit: type=1400 audit(1760454991.430:113): avc: denied { add_name } for pid=5970 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 71.057211][ T30] audit: type=1400 audit(1760454991.510:114): avc: denied { remove_name } for pid=5981 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=2013 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 71.128202][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 71.138152][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 71.149357][ T50] bond0 (unregistering): Released all slaves
[ 71.312095][ T50] hsr_slave_0: left promiscuous mode
[ 71.318029][ T50] hsr_slave_1: left promiscuous mode
[ 71.327718][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 71.338576][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 71.346869][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 71.354318][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 71.372407][ T50] veth1_macvtap: left promiscuous mode
[ 71.378010][ T50] veth0_macvtap: left promiscuous mode
[ 71.384127][ T50] veth1_vlan: left promiscuous mode
[ 71.389448][ T50] veth0_vlan: left promiscuous mode
[ 71.542383][ T5929] Bluetooth: hci1: command tx timeout
[ 71.542389][ T5923] Bluetooth: hci2: command tx timeout
[ 71.620623][ T5929] Bluetooth: hci3: command tx timeout
[ 71.652798][ T50] team0 (unregistering): Port device team_slave_1 removed
[ 71.674007][ T50] team0 (unregistering): Port device team_slave_0 removed
[ 71.700739][ T5929] Bluetooth: hci4: command tx timeout
[ 71.791099][ T5929] Bluetooth: hci0: command tx timeout
[ 72.000253][ T5925] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 72.037187][ T5925] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 72.064612][ T5925] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 72.084296][ T5925] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 72.145835][ T5918] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 72.177346][ T5918] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 72.188475][ T5918] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 72.215077][ T5918] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 72.296275][ T5919] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 72.325087][ T5919] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 72.349317][ T5919] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 72.384416][ T5919] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 72.451659][ T5932] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 72.489035][ T5932] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 72.524747][ T5925] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.532056][ T5932] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 72.575278][ T5918] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.585595][ T5932] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 72.619855][ T5925] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.634140][ T5924] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 72.650306][ T5924] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 72.660454][ T5924] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 72.674775][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.681837][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.690786][ T5924] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 72.707963][ T5918] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.726345][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.733448][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.744412][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.751525][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.783642][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.790745][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 72.808393][ T5919] 8021q: adding VLAN 0 to HW filter on device bond0
[ 72.874915][ T5919] 8021q: adding VLAN 0 to HW filter on device team0
[ 72.890141][ T5925] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 72.901512][ T5925] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 72.929397][ T13] bridge0: port 1(bridge_slave_0) entered blocking state
[ 72.936511][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 72.982942][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 72.990002][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.011356][ T5932] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.025328][ T5924] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.063320][ T5932] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.086677][ T5924] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.114546][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.121631][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.133071][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.140159][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.174161][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.181257][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.214550][ T5932] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 73.225416][ T5932] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 73.256096][ T13] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.263193][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.282137][ T5925] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.296786][ T5918] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.390383][ T5925] veth0_vlan: entered promiscuous mode
[ 73.423266][ T5925] veth1_vlan: entered promiscuous mode
[ 73.494905][ T5925] veth0_macvtap: entered promiscuous mode
[ 73.515875][ T5918] veth0_vlan: entered promiscuous mode
[ 73.545817][ T5925] veth1_macvtap: entered promiscuous mode
[ 73.562510][ T5918] veth1_vlan: entered promiscuous mode
[ 73.621330][ T5929] Bluetooth: hci2: command tx timeout
[ 73.622294][ T5923] Bluetooth: hci1: command tx timeout
[ 73.628014][ T5919] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.654060][ T5925] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 73.686954][ T5925] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 73.698726][ T5919] veth0_vlan: entered promiscuous mode
[ 73.704292][ T5923] Bluetooth: hci3: command tx timeout
[ 73.707508][ T5932] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.729794][ T5924] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.749907][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.760472][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.772292][ T5919] veth1_vlan: entered promiscuous mode
[ 73.781779][ T5923] Bluetooth: hci4: command tx timeout
[ 73.790338][ T13] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.799706][ T13] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 73.829706][ T5918] veth0_macvtap: entered promiscuous mode
[ 73.861093][ T5923] Bluetooth: hci0: command tx timeout
[ 73.882082][ T5918] veth1_macvtap: entered promiscuous mode
[ 73.917826][ T5919] veth0_macvtap: entered promiscuous mode
[ 73.933650][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 73.955329][ T5919] veth1_macvtap: entered promiscuous mode
[ 73.965691][ T5918] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 73.973938][ T5924] veth0_vlan: entered promiscuous mode
[ 74.002704][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.017519][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.031545][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.042706][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.052712][ T5924] veth1_vlan: entered promiscuous mode
[ 74.068316][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.077092][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.087906][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.099114][ T5919] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.145164][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.151083][ T5932] veth0_vlan: entered promiscuous mode
[ 74.160170][ T1145] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.169192][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.171724][ T1145] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
2025/10/14 15:16:34 executed programs: 10
[ 74.187248][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.211669][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.222726][ T5924] veth0_macvtap: entered promiscuous mode
[ 74.254734][ T5924] veth1_macvtap: entered promiscuous mode
[ 74.256422][ T30] audit: type=1400 audit(1760454994.710:115): avc: denied { read write } for pid=6084 comm="syz.3.20" 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
[ 74.265689][ T5932] veth1_vlan: entered promiscuous mode
[ 74.309997][ T30] audit: type=1400 audit(1760454994.750:116): avc: denied { open } for pid=6084 comm="syz.3.20" path="/dev/raw-gadget" dev="devtmpfs" ino=820 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 74.322631][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.335725][ T30] audit: type=1400 audit(1760454994.750:117): avc: denied { ioctl } for pid=6084 comm="syz.3.20" path="/dev/raw-gadget" dev="devtmpfs" ino=820 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 74.391730][ T5924] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.415068][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.441994][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.451379][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.452491][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.461488][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.484632][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.492697][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.507630][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.530642][ T10] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 74.538396][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.546697][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.568693][ T5932] veth0_macvtap: entered promiscuous mode
[ 74.584570][ T5932] veth1_macvtap: entered promiscuous mode
[ 74.604818][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.615235][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.654176][ T5932] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.666071][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.675869][ T5932] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.684795][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.710343][ T1145] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.721470][ T10] usb 4-1: Using ep0 maxpacket: 16
[ 74.731729][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 74.757039][ T10] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 74.757300][ T1145] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.773879][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 74.775936][ T1145] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.793572][ T1145] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.804143][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.814315][ T10] usb 4-1: config 0 descriptor??
[ 74.831275][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.901512][ T6055] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 74.945409][ T1145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.954668][ T1145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.971025][ T24] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 74.982821][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.992994][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 75.061103][ T6055] usb 2-1: Using ep0 maxpacket: 16
[ 75.068691][ T6055] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 75.080322][ T6055] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 75.091301][ T6055] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 75.101739][ T6055] usb 2-1: config 0 descriptor??
[ 75.121001][ T24] usb 1-1: Using ep0 maxpacket: 16
[ 75.127294][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 75.139226][ T24] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 75.148757][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 75.161903][ T24] usb 1-1: config 0 descriptor??
[ 75.170684][ T6088] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 75.238533][ T10] mcp2221 0003:04D8:00DD.0001: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0
[ 75.280658][ T6091] usb 5-1: new high-speed USB device number 2 using dummy_hcd
[ 75.320865][ T6088] usb 3-1: Using ep0 maxpacket: 16
[ 75.327703][ T6088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 75.339030][ T6088] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 75.348523][ T6088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 75.359551][ T6088] usb 3-1: config 0 descriptor??
[ 75.430896][ T6091] usb 5-1: Using ep0 maxpacket: 16
[ 75.437498][ T6091] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 75.448870][ T6091] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 75.458185][ T6091] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 75.470234][ T6091] usb 5-1: config 0 descriptor??
[ 75.517397][ T6055] mcp2221 0003:04D8:00DD.0002: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0
[ 75.575304][ T24] mcp2221 0003:04D8:00DD.0003: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0
[ 75.700849][ T5923] Bluetooth: hci1: command tx timeout
[ 75.710983][ T5923] Bluetooth: hci2: command tx timeout
[ 75.778108][ T6088] mcp2221 0003:04D8:00DD.0004: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0
[ 75.789132][ T5923] Bluetooth: hci3: command tx timeout
[ 75.792689][ T10] usb 4-1: USB disconnect, device number 2
[ 75.861120][ T5923] Bluetooth: hci4: command tx timeout
[ 75.900386][ T6091] mcp2221 0003:04D8:00DD.0005: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0
[ 75.952652][ T5923] Bluetooth: hci0: command tx timeout
[ 76.093507][ T6088] usb 2-1: USB disconnect, device number 2
[ 76.141800][ T9] cfg80211: failed to load regulatory.db
[ 76.151779][ T6094] usb 1-1: USB disconnect, device number 2
[ 76.297987][ T10] usb 3-1: USB disconnect, device number 2
[ 76.550833][ T42] usb 5-1: USB disconnect, device number 2
[ 76.700796][ T6094] usb 4-1: new high-speed USB device number 3 using dummy_hcd
[ 76.861611][ T6094] usb 4-1: Using ep0 maxpacket: 16
[ 76.868009][ T6094] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 76.880008][ T6094] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 76.889089][ T6094] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 76.898467][ T6094] usb 4-1: config 0 descriptor??
[ 76.970666][ T9] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 77.000543][ T6088] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 77.080554][ T6087] usb 3-1: new high-speed USB device number 3 using dummy_hcd
[ 77.120578][ T9] usb 1-1: Using ep0 maxpacket: 16
[ 77.127107][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.139563][ T9] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 77.150065][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.159885][ T9] usb 1-1: config 0 descriptor??
[ 77.170569][ T6088] usb 2-1: Using ep0 maxpacket: 16
[ 77.177162][ T6088] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.188362][ T6088] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 77.197456][ T6088] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.209080][ T6088] usb 2-1: config 0 descriptor??
[ 77.250786][ T6087] usb 3-1: Using ep0 maxpacket: 16
[ 77.257228][ T6087] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.268312][ T6087] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 77.277417][ T6087] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.287402][ T6087] usb 3-1: config 0 descriptor??
[ 77.314294][ T6094] mcp2221 0003:04D8:00DD.0006: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0
[ 77.350558][ T6091] usb 5-1: new high-speed USB device number 3 using dummy_hcd
[ 77.500679][ T6091] usb 5-1: Using ep0 maxpacket: 16
[ 77.507669][ T6091] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 77.519057][ T6091] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 77.528281][ T6091] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 77.539526][ T6091] usb 5-1: config 0 descriptor??
[ 77.572855][ T9] mcp2221 0003:04D8:00DD.0007: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0
[ 77.625955][ T6088] mcp2221 0003:04D8:00DD.0008: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0
[ 77.706388][ T6087] mcp2221 0003:04D8:00DD.0009: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0
[ 77.887477][ T6094] usb 4-1: USB disconnect, device number 3
[ 77.966871][ T6091] mcp2221 0003:04D8:00DD.000A: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0
[ 78.135061][ T9] usb 1-1: USB disconnect, device number 3
[ 78.208058][ T6087] usb 2-1: USB disconnect, device number 3
[ 78.292283][ T5920] usb 3-1: USB disconnect, device number 3
[ 78.577027][ T6091] usb 5-1: USB disconnect, device number 3
[ 78.744454][ T9] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[ 78.910545][ T9] usb 4-1: Using ep0 maxpacket: 16
[ 78.916890][ T9] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 78.927917][ T9] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 78.930804][ T6087] usb 1-1: new high-speed USB device number 4 using dummy_hcd
[ 78.937188][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 78.953669][ T9] usb 4-1: config 0 descriptor??
[ 79.020745][ T5892] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[ 79.070556][ T6088] usb 3-1: new high-speed USB device number 4 using dummy_hcd
[ 79.141669][ T6087] usb 1-1: Using ep0 maxpacket: 16
[ 79.151030][ T6087] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 79.164406][ T6087] usb 1-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 79.173869][ T6087] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 79.183708][ T6087] usb 1-1: config 0 descriptor??
[ 79.200544][ T5892] usb 2-1: Using ep0 maxpacket: 16
[ 79.208646][ T5892] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 79.219574][ T5892] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 79.230654][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 79.242409][ T5892] usb 2-1: config 0 descriptor??
[ 79.270643][ T6088] usb 3-1: Using ep0 maxpacket: 16
[ 79.276937][ T6088] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 79.287922][ T6088] usb 3-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 79.297704][ T6088] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 79.308858][ T6088] usb 3-1: config 0 descriptor??
[ 79.364018][ T9] mcp2221 0003:04D8:00DD.000B: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0
[ 79.392364][ T6094] usb 5-1: new high-speed USB device number 4 using dummy_hcd
[ 79.551502][ T6094] usb 5-1: Using ep0 maxpacket: 16
[ 79.558422][ T6094] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 79.569396][ T6094] usb 5-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[ 79.578530][ T6094] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 79.588579][ T6094] usb 5-1: config 0 descriptor??
[ 79.603268][ T6087] mcp2221 0003:04D8:00DD.000C: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.0-1/input0
[ 79.657261][ T5892] mcp2221 0003:04D8:00DD.000D: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0
[ 79.719894][ T6088] mcp2221 0003:04D8:00DD.000E: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.2-1/input0
[ 79.916624][ T6087] usb 4-1: USB disconnect, device number 4
[ 80.002635][ T6094] mcp2221 0003:04D8:00DD.000F: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.4-1/input0
[ 80.170344][ T6088] usb 1-1: USB disconnect, device number 4
[ 80.228642][ T1207] usb 2-1: USB disconnect, device number 4
[ 80.236250][ C0] ==================================================================
[ 80.244311][ C0] BUG: KASAN: slab-out-of-bounds in mcp2221_raw_event+0x1070/0x10a0
[ 80.252294][ C0] Read of size 1 at addr ffff8880721cbfff by task kworker/0:7/6094
[ 80.260175][ C0]
[ 80.262493][ C0] CPU: 0 UID: 0 PID: 6094 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT(full)
[ 80.262516][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 80.262528][ C0] Workqueue: usb_hub_wq hub_event
[ 80.262553][ C0] Call Trace:
[ 80.262559][ C0]
[ 80.262566][ C0] dump_stack_lvl+0x116/0x1f0
[ 80.262589][ C0] print_report+0xcd/0x630
[ 80.262617][ C0] ? __virt_addr_valid+0x81/0x610
[ 80.262636][ C0] ? __phys_addr+0xe8/0x180
[ 80.262656][ C0] ? mcp2221_raw_event+0x1070/0x10a0
[ 80.262678][ C0] kasan_report+0xe0/0x110
[ 80.262704][ C0] ? mcp2221_raw_event+0x1070/0x10a0
[ 80.262728][ C0] mcp2221_raw_event+0x1070/0x10a0
[ 80.262751][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 80.262773][ C0] __hid_input_report.constprop.0+0x314/0x450
[ 80.262803][ C0] ? __pfx_mcp2221_raw_event+0x10/0x10
[ 80.262832][ C0] hid_irq_in+0x35e/0x870
[ 80.262856][ C0] __usb_hcd_giveback_urb+0x38b/0x610
[ 80.262883][ C0] usb_hcd_giveback_urb+0x39b/0x450
[ 80.262911][ C0] dummy_timer+0x1809/0x3a00
[ 80.262937][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 80.262961][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 80.262978][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 80.262994][ C0] ? mark_held_locks+0x49/0x80
[ 80.263016][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 80.263038][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 80.263055][ C0] __hrtimer_run_queues+0x202/0xad0
[ 80.263088][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 80.263115][ C0] ? read_tsc+0x9/0x20
[ 80.263135][ C0] hrtimer_run_softirq+0x17d/0x350
[ 80.263163][ C0] handle_softirqs+0x219/0x8e0
[ 80.263193][ C0] ? __pfx_handle_softirqs+0x10/0x10
[ 80.263225][ C0] __irq_exit_rcu+0x109/0x170
[ 80.263251][ C0] irq_exit_rcu+0x9/0x30
[ 80.263266][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 80.263287][ C0]
[ 80.263293][ C0]
[ 80.263300][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 80.263321][ C0] RIP: 0010:kasan_check_range+0x12/0x1b0
[ 80.263341][ C0] Code: 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 85 f6 0f 84 64 01 00 00 48 89 f8 41 54 <44> 0f b6 c2 48 01 f0 55 53 0f 82 d7 00 00 00 eb 0f cc cc cc 48 b8
[ 80.263358][ C0] RSP: 0018:ffffc900037b6b60 EFLAGS: 00000202
[ 80.263374][ C0] RAX: ffff888077da86b0 RBX: ffff888077da8668 RCX: ffffffff819803ae
[ 80.263387][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff888077da86b0
[ 80.263397][ C0] RBP: ffff888077da86b0 R08: 0000000000000002 R09: 0000000000000000
[ 80.263408][ C0] R10: ffff888077da866f R11: 0000000000000000 R12: ffffffff8c6df2a0
[ 80.263420][ C0] R13: ffffffff9ae57620 R14: 0000000000000000 R15: ffff888026709978
[ 80.263436][ C0] ? __mutex_init+0xae/0x120
[ 80.263460][ C0] __mutex_init+0xae/0x120
[ 80.263482][ C0] i2c_register_adapter+0x15d/0x1370
[ 80.263504][ C0] i2c_add_adapter+0x10a/0x1b0
[ 80.263521][ C0] devm_i2c_add_adapter+0x1b/0x90
[ 80.263537][ C0] mcp2221_probe+0x5f1/0xc50
[ 80.263560][ C0] ? __pfx_mcp2221_probe+0x10/0x10
[ 80.263581][ C0] hid_device_probe+0x5ba/0x8d0
[ 80.263600][ C0] ? __pfx_hid_device_probe+0x10/0x10
[ 80.263618][ C0] really_probe+0x241/0xa90
[ 80.263639][ C0] __driver_probe_device+0x1de/0x440
[ 80.263659][ C0] driver_probe_device+0x4c/0x1b0
[ 80.263677][ C0] __device_attach_driver+0x1df/0x310
[ 80.263697][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 80.263717][ C0] bus_for_each_drv+0x159/0x1e0
[ 80.263743][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 80.263769][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 80.263790][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 80.263810][ C0] __device_attach+0x1e4/0x4b0
[ 80.263834][ C0] ? __pfx___device_attach+0x10/0x10
[ 80.263854][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 80.263882][ C0] bus_probe_device+0x17f/0x1c0
[ 80.263910][ C0] device_add+0x1148/0x1aa0
[ 80.263933][ C0] ? __pfx_device_add+0x10/0x10
[ 80.263953][ C0] ? debugfs_create_file_full+0x41/0x60
[ 80.263981][ C0] hid_add_device+0x31b/0x5c0
[ 80.264009][ C0] usbhid_probe+0xd38/0x13f0
[ 80.264033][ C0] usb_probe_interface+0x303/0xa40
[ 80.264061][ C0] ? __pfx_usb_probe_interface+0x10/0x10
[ 80.264086][ C0] really_probe+0x241/0xa90
[ 80.264106][ C0] __driver_probe_device+0x1de/0x440
[ 80.264126][ C0] driver_probe_device+0x4c/0x1b0
[ 80.264145][ C0] __device_attach_driver+0x1df/0x310
[ 80.264165][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 80.264184][ C0] bus_for_each_drv+0x159/0x1e0
[ 80.264209][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 80.264234][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 80.264255][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 80.264277][ C0] __device_attach+0x1e4/0x4b0
[ 80.264295][ C0] ? __pfx___device_attach+0x10/0x10
[ 80.264314][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 80.264342][ C0] bus_probe_device+0x17f/0x1c0
[ 80.264368][ C0] device_add+0x1148/0x1aa0
[ 80.264391][ C0] ? __pfx_device_add+0x10/0x10
[ 80.264412][ C0] ? preempt_schedule_thunk+0x16/0x30
[ 80.264439][ C0] usb_set_configuration+0x1187/0x1e20
[ 80.264469][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 80.264489][ C0] usb_generic_driver_probe+0xb1/0x110
[ 80.264508][ C0] usb_probe_device+0xef/0x3e0
[ 80.264529][ C0] ? __pfx_usb_probe_device+0x10/0x10
[ 80.264551][ C0] really_probe+0x241/0xa90
[ 80.264569][ C0] __driver_probe_device+0x1de/0x440
[ 80.264587][ C0] ? usb_driver_applicable+0x1c7/0x220
[ 80.264614][ C0] driver_probe_device+0x4c/0x1b0
[ 80.264634][ C0] __device_attach_driver+0x1df/0x310
[ 80.264655][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 80.264672][ C0] bus_for_each_drv+0x159/0x1e0
[ 80.264697][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 80.264723][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 80.264745][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 80.264766][ C0] __device_attach+0x1e4/0x4b0
[ 80.264785][ C0] ? __pfx___device_attach+0x10/0x10
[ 80.264802][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 80.264835][ C0] bus_probe_device+0x17f/0x1c0
[ 80.264864][ C0] device_add+0x1148/0x1aa0
[ 80.264887][ C0] ? __pfx_device_add+0x10/0x10
[ 80.264910][ C0] ? usb_new_device+0xbdc/0x1a60
[ 80.264931][ C0] ? usb_new_device+0xc41/0x1a60
[ 80.264951][ C0] usb_new_device+0xd07/0x1a60
[ 80.264975][ C0] ? do_raw_spin_lock+0x12c/0x2b0
[ 80.264999][ C0] ? __pfx_usb_new_device+0x10/0x10
[ 80.265021][ C0] ? mark_held_locks+0x49/0x80
[ 80.265046][ C0] hub_event+0x2f34/0x4fe0
[ 80.265077][ C0] ? __pfx_hub_event+0x10/0x10
[ 80.265098][ C0] ? interval_tree_remove+0x460/0xee0
[ 80.265129][ C0] ? rcu_is_watching+0x12/0xc0
[ 80.265148][ C0] process_one_work+0x9cf/0x1b70
[ 80.265179][ C0] ? __pfx_hcd_resume_work+0x10/0x10
[ 80.265203][ C0] ? __pfx_process_one_work+0x10/0x10
[ 80.265229][ C0] ? assign_work+0x1a0/0x250
[ 80.265253][ C0] worker_thread+0x6c8/0xf10
[ 80.265281][ C0] ? __kthread_parkme+0x19e/0x250
[ 80.265301][ C0] ? __pfx_worker_thread+0x10/0x10
[ 80.265326][ C0] kthread+0x3c5/0x780
[ 80.265348][ C0] ? __pfx_kthread+0x10/0x10
[ 80.265371][ C0] ? rcu_is_watching+0x12/0xc0
[ 80.265388][ C0] ? __pfx_kthread+0x10/0x10
[ 80.265412][ C0] ret_from_fork+0x675/0x7d0
[ 80.265434][ C0] ? __pfx_kthread+0x10/0x10
[ 80.265457][ C0] ret_from_fork_asm+0x1a/0x30
[ 80.265482][ C0]
[ 80.265488][ C0]
[ 80.335368][ T5892] usb 3-1: USB disconnect, device number 4
[ 80.340170][ C0] Allocated by task 5918:
[ 80.994211][ C0] kasan_save_stack+0x33/0x60
[ 80.998874][ C0] kasan_save_track+0x14/0x30
[ 81.003528][ C0] __kasan_kmalloc+0xaa/0xb0
[ 81.008095][ C0] ipv6_add_addr+0x4e3/0x1fe0
[ 81.012750][ C0] add_addr+0xde/0x350
[ 81.016803][ C0] add_v4_addrs+0x642/0x980
[ 81.021290][ C0] addrconf_init_auto_addrs+0x51a/0x810
[ 81.026821][ C0] addrconf_notify+0xe93/0x19e0
[ 81.031670][ C0] notifier_call_chain+0xbc/0x410
[ 81.036675][ C0] call_netdevice_notifiers_info+0xbe/0x140
[ 81.042548][ C0] __dev_notify_flags+0x12c/0x2e0
[ 81.047546][ C0] netif_change_flags+0x108/0x160
[ 81.052546][ C0] do_setlink.constprop.0+0xb53/0x4380
[ 81.057982][ C0] rtnl_newlink+0x1446/0x2000
[ 81.062638][ C0] rtnetlink_rcv_msg+0x95e/0xe90
[ 81.067556][ C0] netlink_rcv_skb+0x158/0x420
[ 81.072302][ C0] netlink_unicast+0x5aa/0x870
[ 81.077049][ C0] netlink_sendmsg+0x8c8/0xdd0
[ 81.081790][ C0] __sys_sendto+0x4a3/0x520
[ 81.086270][ C0] __x64_sys_sendto+0xe0/0x1c0
[ 81.091007][ C0] do_syscall_64+0xcd/0xfa0
[ 81.095488][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 81.101354][ C0]
[ 81.103652][ C0] The buggy address belongs to the object at ffff8880721cbc00
[ 81.103652][ C0] which belongs to the cache kmalloc-cg-512 of size 512
[ 81.117937][ C0] The buggy address is located 583 bytes to the right of
[ 81.117937][ C0] allocated 440-byte region [ffff8880721cbc00, ffff8880721cbdb8)
[ 81.132574][ C0]
[ 81.134876][ C0] The buggy address belongs to the physical page:
[ 81.141256][ C0] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x721c8
[ 81.149987][ C0] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 81.158458][ C0] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 81.165974][ C0] page_type: f5(slab)
[ 81.169930][ C0] raw: 00fff00000000040 ffff88813ff30140 ffffea0001e68c00 dead000000000002
[ 81.178487][ C0] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 81.187047][ C0] head: 00fff00000000040 ffff88813ff30140 ffffea0001e68c00 dead000000000002
[ 81.195692][ C0] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[ 81.204335][ C0] head: 00fff00000000002 ffffea0001c87201 00000000ffffffff 00000000ffffffff
[ 81.212979][ C0] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004
[ 81.221623][ C0] page dumped because: kasan: bad access detected
[ 81.228008][ C0] page_owner tracks the page as allocated
[ 81.233691][ C0] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5796, tgid 5796 (sshd-session), ts 52056965840, free_ts 15121629475
[ 81.255025][ C0] post_alloc_hook+0x1c0/0x230
[ 81.259770][ C0] get_page_from_freelist+0x10a3/0x3a30
[ 81.265292][ C0] __alloc_frozen_pages_noprof+0x25f/0x2470
[ 81.271160][ C0] alloc_pages_mpol+0x1fb/0x550
[ 81.275989][ C0] new_slab+0x24a/0x360
[ 81.280116][ C0] ___slab_alloc+0xdc4/0x1ae0
[ 81.284769][ C0] __slab_alloc.constprop.0+0x63/0x110
[ 81.290203][ C0] __kmalloc_node_track_caller_noprof+0x4db/0x8a0
[ 81.296596][ C0] kmalloc_reserve+0xef/0x2c0
[ 81.301255][ C0] __alloc_skb+0x166/0x380
[ 81.305647][ C0] alloc_skb_with_frags+0xe0/0x860
[ 81.310735][ C0] sock_alloc_send_pskb+0x7f9/0x980
[ 81.315906][ C0] unix_stream_sendmsg+0x39f/0x1340
[ 81.321079][ C0] sock_write_iter+0x566/0x610
[ 81.325822][ C0] vfs_write+0x7d3/0x11d0
[ 81.330135][ C0] ksys_write+0x1f8/0x250
[ 81.334440][ C0] page last free pid 1 tgid 1 stack trace:
[ 81.340227][ C0] __free_frozen_pages+0x7df/0x1160
[ 81.345402][ C0] free_contig_range+0x183/0x4b0
[ 81.350318][ C0] destroy_args+0xb69/0x12e0
[ 81.354895][ C0] debug_vm_pgtable+0x1a32/0x3640
[ 81.359891][ C0] do_one_initcall+0x123/0x6e0
[ 81.364630][ C0] kernel_init_freeable+0x5c8/0x920
[ 81.369801][ C0] kernel_init+0x1c/0x2b0
[ 81.374115][ C0] ret_from_fork+0x675/0x7d0
[ 81.378682][ C0] ret_from_fork_asm+0x1a/0x30
[ 81.383421][ C0]
[ 81.385717][ C0] Memory state around the buggy address:
[ 81.391317][ C0] ffff8880721cbe80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 81.399350][ C0] ffff8880721cbf00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 81.407388][ C0] >ffff8880721cbf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 81.415419][ C0] ^
[ 81.423365][ C0] ffff8880721cc000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 81.431399][ C0] ffff8880721cc080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 81.439434][ C0] ==================================================================
[ 81.447466][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 81.454634][ C0] CPU: 0 UID: 0 PID: 6094 Comm: kworker/0:7 Not tainted syzkaller #0 PREEMPT(full)
[ 81.463979][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 81.474012][ C0] Workqueue: usb_hub_wq hub_event
[ 81.479021][ C0] Call Trace:
[ 81.482277][ C0]
[ 81.485101][ C0] dump_stack_lvl+0x3d/0x1f0
[ 81.489669][ C0] vpanic+0x640/0x6f0
[ 81.493632][ C0] panic+0xca/0xd0
[ 81.497334][ C0] ? __pfx_panic+0x10/0x10
[ 81.501729][ C0] ? end_report+0x4c/0x170
[ 81.506128][ C0] ? rcu_is_watching+0x12/0xc0
[ 81.510864][ C0] ? lock_release+0x201/0x2f0
[ 81.515521][ C0] ? check_panic_on_warn+0x1f/0xb0
[ 81.520610][ C0] check_panic_on_warn+0xab/0xb0
[ 81.525527][ C0] end_report+0x107/0x170
[ 81.529842][ C0] kasan_report+0xee/0x110
[ 81.534242][ C0] ? mcp2221_raw_event+0x1070/0x10a0
[ 81.539510][ C0] mcp2221_raw_event+0x1070/0x10a0
[ 81.544600][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 81.550388][ C0] __hid_input_report.constprop.0+0x314/0x450
[ 81.556438][ C0] ? __pfx_mcp2221_raw_event+0x10/0x10
[ 81.561876][ C0] hid_irq_in+0x35e/0x870
[ 81.566190][ C0] __usb_hcd_giveback_urb+0x38b/0x610
[ 81.571545][ C0] usb_hcd_giveback_urb+0x39b/0x450
[ 81.576727][ C0] dummy_timer+0x1809/0x3a00
[ 81.581300][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 81.587089][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 81.592001][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 81.596914][ C0] ? mark_held_locks+0x49/0x80
[ 81.601660][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80
[ 81.607444][ C0] ? __pfx_dummy_timer+0x10/0x10
[ 81.612355][ C0] __hrtimer_run_queues+0x202/0xad0
[ 81.617539][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10
[ 81.623237][ C0] ? read_tsc+0x9/0x20
[ 81.627282][ C0] hrtimer_run_softirq+0x17d/0x350
[ 81.632376][ C0] handle_softirqs+0x219/0x8e0
[ 81.637123][ C0] ? __pfx_handle_softirqs+0x10/0x10
[ 81.642394][ C0] __irq_exit_rcu+0x109/0x170
[ 81.647055][ C0] irq_exit_rcu+0x9/0x30
[ 81.651275][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 81.656891][ C0]
[ 81.659801][ C0]
[ 81.662708][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 81.668663][ C0] RIP: 0010:kasan_check_range+0x12/0x1b0
[ 81.674273][ C0] Code: 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 85 f6 0f 84 64 01 00 00 48 89 f8 41 54 <44> 0f b6 c2 48 01 f0 55 53 0f 82 d7 00 00 00 eb 0f cc cc cc 48 b8
[ 81.693856][ C0] RSP: 0018:ffffc900037b6b60 EFLAGS: 00000202
[ 81.699899][ C0] RAX: ffff888077da86b0 RBX: ffff888077da8668 RCX: ffffffff819803ae
[ 81.707851][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffff888077da86b0
[ 81.715799][ C0] RBP: ffff888077da86b0 R08: 0000000000000002 R09: 0000000000000000
[ 81.723744][ C0] R10: ffff888077da866f R11: 0000000000000000 R12: ffffffff8c6df2a0
[ 81.731692][ C0] R13: ffffffff9ae57620 R14: 0000000000000000 R15: ffff888026709978
[ 81.739641][ C0] ? __mutex_init+0xae/0x120
[ 81.744214][ C0] __mutex_init+0xae/0x120
[ 81.748614][ C0] i2c_register_adapter+0x15d/0x1370
[ 81.753882][ C0] i2c_add_adapter+0x10a/0x1b0
[ 81.758628][ C0] devm_i2c_add_adapter+0x1b/0x90
[ 81.763627][ C0] mcp2221_probe+0x5f1/0xc50
[ 81.768207][ C0] ? __pfx_mcp2221_probe+0x10/0x10
[ 81.773310][ C0] hid_device_probe+0x5ba/0x8d0
[ 81.778142][ C0] ? __pfx_hid_device_probe+0x10/0x10
[ 81.783497][ C0] really_probe+0x241/0xa90
[ 81.787979][ C0] __driver_probe_device+0x1de/0x440
[ 81.793243][ C0] driver_probe_device+0x4c/0x1b0
[ 81.798244][ C0] __device_attach_driver+0x1df/0x310
[ 81.803595][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 81.809466][ C0] bus_for_each_drv+0x159/0x1e0
[ 81.814298][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 81.819667][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 81.824851][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 81.830638][ C0] __device_attach+0x1e4/0x4b0
[ 81.835380][ C0] ? __pfx___device_attach+0x10/0x10
[ 81.840641][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 81.845825][ C0] bus_probe_device+0x17f/0x1c0
[ 81.850668][ C0] device_add+0x1148/0x1aa0
[ 81.855164][ C0] ? __pfx_device_add+0x10/0x10
[ 81.859994][ C0] ? debugfs_create_file_full+0x41/0x60
[ 81.865523][ C0] hid_add_device+0x31b/0x5c0
[ 81.870187][ C0] usbhid_probe+0xd38/0x13f0
[ 81.874759][ C0] usb_probe_interface+0x303/0xa40
[ 81.879853][ C0] ? __pfx_usb_probe_interface+0x10/0x10
[ 81.885469][ C0] really_probe+0x241/0xa90
[ 81.889949][ C0] __driver_probe_device+0x1de/0x440
[ 81.895212][ C0] driver_probe_device+0x4c/0x1b0
[ 81.900214][ C0] __device_attach_driver+0x1df/0x310
[ 81.905563][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 81.911433][ C0] bus_for_each_drv+0x159/0x1e0
[ 81.916264][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 81.921619][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 81.926801][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 81.932596][ C0] __device_attach+0x1e4/0x4b0
[ 81.937338][ C0] ? __pfx___device_attach+0x10/0x10
[ 81.942600][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 81.947782][ C0] bus_probe_device+0x17f/0x1c0
[ 81.952618][ C0] device_add+0x1148/0x1aa0
[ 81.957102][ C0] ? __pfx_device_add+0x10/0x10
[ 81.961934][ C0] ? preempt_schedule_thunk+0x16/0x30
[ 81.967295][ C0] usb_set_configuration+0x1187/0x1e20
[ 81.972739][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10
[ 81.978784][ C0] usb_generic_driver_probe+0xb1/0x110
[ 81.984225][ C0] usb_probe_device+0xef/0x3e0
[ 81.988967][ C0] ? __pfx_usb_probe_device+0x10/0x10
[ 81.994322][ C0] really_probe+0x241/0xa90
[ 81.998802][ C0] __driver_probe_device+0x1de/0x440
[ 82.004064][ C0] ? usb_driver_applicable+0x1c7/0x220
[ 82.009504][ C0] driver_probe_device+0x4c/0x1b0
[ 82.014506][ C0] __device_attach_driver+0x1df/0x310
[ 82.019855][ C0] ? __pfx___device_attach_driver+0x10/0x10
[ 82.025726][ C0] bus_for_each_drv+0x159/0x1e0
[ 82.030560][ C0] ? __pfx_bus_for_each_drv+0x10/0x10
[ 82.035914][ C0] ? lockdep_hardirqs_on+0x7c/0x110
[ 82.041094][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 82.046881][ C0] __device_attach+0x1e4/0x4b0
[ 82.051622][ C0] ? __pfx___device_attach+0x10/0x10
[ 82.056884][ C0] ? do_raw_spin_unlock+0x172/0x230
[ 82.062069][ C0] bus_probe_device+0x17f/0x1c0
[ 82.066908][ C0] device_add+0x1148/0x1aa0
[ 82.071394][ C0] ? __pfx_device_add+0x10/0x10
[ 82.076226][ C0] ? usb_new_device+0xbdc/0x1a60
[ 82.081141][ C0] ? usb_new_device+0xc41/0x1a60
[ 82.086062][ C0] usb_new_device+0xd07/0x1a60
[ 82.090809][ C0] ? do_raw_spin_lock+0x12c/0x2b0
[ 82.095822][ C0] ? __pfx_usb_new_device+0x10/0x10
[ 82.101006][ C0] ? mark_held_locks+0x49/0x80
[ 82.105752][ C0] hub_event+0x2f34/0x4fe0
[ 82.110157][ C0] ? __pfx_hub_event+0x10/0x10
[ 82.114900][ C0] ? interval_tree_remove+0x460/0xee0
[ 82.120260][ C0] ? rcu_is_watching+0x12/0xc0
[ 82.125004][ C0] process_one_work+0x9cf/0x1b70
[ 82.129924][ C0] ? __pfx_hcd_resume_work+0x10/0x10
[ 82.135188][ C0] ? __pfx_process_one_work+0x10/0x10
[ 82.140551][ C0] ? assign_work+0x1a0/0x250
[ 82.145130][ C0] worker_thread+0x6c8/0xf10
[ 82.149706][ C0] ? __kthread_parkme+0x19e/0x250
[ 82.154709][ C0] ? __pfx_worker_thread+0x10/0x10
[ 82.159802][ C0] kthread+0x3c5/0x780
[ 82.163855][ C0] ? __pfx_kthread+0x10/0x10
[ 82.168426][ C0] ? rcu_is_watching+0x12/0xc0
[ 82.173167][ C0] ? __pfx_kthread+0x10/0x10
[ 82.177738][ C0] ret_from_fork+0x675/0x7d0
[ 82.182308][ C0] ? __pfx_kthread+0x10/0x10
[ 82.186879][ C0] ret_from_fork_asm+0x1a/0x30
[ 82.191626][ C0]
[ 82.194849][ C0] Kernel Offset: disabled
[ 82.199158][ C0] Rebooting in 86400 seconds..