Warning: Permanently added '10.128.0.253' (ED25519) to the list of known hosts.
2026/03/29 15:07:39 parsed 1 programs
[ 73.915361][ T5839] cgroup: Unknown subsys name 'net'
[ 74.069751][ T5839] cgroup: Unknown subsys name 'cpuset'
[ 74.078869][ T5839] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 75.454942][ T5839] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 78.373752][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 78.384109][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 78.394278][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 78.405874][ T5862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 78.417946][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 78.667933][ T5864] 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.
[ 80.059900][ T5883] chnl_net:caif_netlink_parms(): no params data found
[ 80.295208][ T138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.309153][ T138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.458912][ T5883] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.476324][ T5883] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.493891][ T5883] bridge_slave_0: entered allmulticast mode
[ 80.503208][ T5883] bridge_slave_0: entered promiscuous mode
[ 80.519567][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.529294][ T5883] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.545516][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.546317][ T5883] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.560835][ T5883] bridge_slave_1: entered allmulticast mode
[ 80.568886][ T5883] bridge_slave_1: entered promiscuous mode
[ 80.695465][ T5883] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 80.740633][ T5883] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 80.841520][ T5883] team0: Port device team_slave_0 added
[ 80.862612][ T5883] team0: Port device team_slave_1 added
[ 80.912945][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 80.921576][ T5883] 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.
[ 80.947886][ T5883] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 81.003645][ T5883] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 81.015016][ T5883] 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.
[ 81.054729][ T5883] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 81.390779][ T5883] hsr_slave_0: entered promiscuous mode
[ 81.406047][ T5883] hsr_slave_1: entered promiscuous mode
[ 82.201893][ T5883] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 82.219114][ T5883] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 82.233907][ T5883] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 82.247723][ T5883] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 82.530231][ T5883] 8021q: adding VLAN 0 to HW filter on device bond0
[ 82.600146][ T5883] 8021q: adding VLAN 0 to HW filter on device team0
[ 82.620106][ T138] bridge0: port 1(bridge_slave_0) entered blocking state
[ 82.627871][ T138] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 82.655008][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 82.662361][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 82.831549][ T5883] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 82.874494][ T5883] veth0_vlan: entered promiscuous mode
[ 82.887074][ T5883] veth1_vlan: entered promiscuous mode
[ 82.913757][ T5883] veth0_macvtap: entered promiscuous mode
[ 82.924453][ T5883] veth1_macvtap: entered promiscuous mode
[ 82.941587][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 82.955962][ T5883] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 82.973534][ T36] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.983767][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 82.995188][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 83.004381][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2026/03/29 15:07:50 executed programs: 0
[ 83.158891][ T5862] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 83.170183][ T5862] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 83.189385][ T5862] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 83.199671][ T5862] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 83.208456][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 83.282756][ T5159] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 83.293267][ T5159] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 83.303815][ T5159] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 83.315892][ T5159] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 83.327243][ T5159] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 83.340313][ T5964] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 83.352199][ T5862] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 83.352685][ T5964] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 83.367540][ T5862] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 83.369799][ T5964] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 83.379714][ T5862] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 83.382824][ T5964] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 83.399696][ T5862] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 83.399976][ T5964] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 83.428500][ T5159] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 83.806085][ T3471] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.895875][ T3471] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.921661][ T5955] chnl_net:caif_netlink_parms(): no params data found
[ 84.144417][ T5955] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.151809][ T5955] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.159605][ T5955] bridge_slave_0: entered allmulticast mode
[ 84.168907][ T5955] bridge_slave_0: entered promiscuous mode
[ 84.183229][ T5958] chnl_net:caif_netlink_parms(): no params data found
[ 84.193924][ T5955] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.201457][ T5955] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.208864][ T5955] bridge_slave_1: entered allmulticast mode
[ 84.215803][ T5955] bridge_slave_1: entered promiscuous mode
[ 84.227689][ T5963] chnl_net:caif_netlink_parms(): no params data found
[ 84.275469][ T5962] chnl_net:caif_netlink_parms(): no params data found
[ 84.320164][ T5955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.332379][ T5955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.443632][ T5955] team0: Port device team_slave_0 added
[ 84.486067][ T5955] team0: Port device team_slave_1 added
[ 84.513279][ T5963] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.520560][ T5963] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.527950][ T5963] bridge_slave_0: entered allmulticast mode
[ 84.534902][ T5963] bridge_slave_0: entered promiscuous mode
[ 84.543132][ T5958] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.550770][ T5958] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.558604][ T5958] bridge_slave_0: entered allmulticast mode
[ 84.565603][ T5958] bridge_slave_0: entered promiscuous mode
[ 84.605649][ T5963] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.612950][ T5963] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.620709][ T5963] bridge_slave_1: entered allmulticast mode
[ 84.628063][ T5963] bridge_slave_1: entered promiscuous mode
[ 84.635425][ T5958] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.642590][ T5958] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.649802][ T5958] bridge_slave_1: entered allmulticast mode
[ 84.656885][ T5958] bridge_slave_1: entered promiscuous mode
[ 84.672901][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 84.680102][ T5955] 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.
[ 84.707353][ T5955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 84.718547][ T5962] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.725671][ T5962] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.733314][ T5962] bridge_slave_0: entered allmulticast mode
[ 84.740501][ T5962] bridge_slave_0: entered promiscuous mode
[ 84.769795][ T5955] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 84.776919][ T5955] 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.
[ 84.803789][ T5955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 84.823654][ T5962] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.830886][ T5962] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.838159][ T5962] bridge_slave_1: entered allmulticast mode
[ 84.845113][ T5962] bridge_slave_1: entered promiscuous mode
[ 84.875482][ T5958] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.888298][ T5958] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.908097][ T5963] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 84.920487][ T5963] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 84.947412][ T3471] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 84.965912][ T5962] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 85.007270][ T5962] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 85.050839][ T5958] team0: Port device team_slave_0 added
[ 85.069290][ T5963] team0: Port device team_slave_0 added
[ 85.084390][ T3471] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 85.104214][ T5955] hsr_slave_0: entered promiscuous mode
[ 85.111751][ T5955] hsr_slave_1: entered promiscuous mode
[ 85.118189][ T5955] debugfs: 'hsr0' already exists in 'hsr'
[ 85.123978][ T5955] Cannot create hsr debugfs directory
[ 85.131635][ T5958] team0: Port device team_slave_1 added
[ 85.140593][ T5962] team0: Port device team_slave_0 added
[ 85.148209][ T5963] team0: Port device team_slave_1 added
[ 85.185424][ T5962] team0: Port device team_slave_1 added
[ 85.201726][ T5963] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.208907][ T5963] 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.
[ 85.234938][ T5963] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.247898][ T5958] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.254904][ T5958] 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.
[ 85.281998][ T5159] Bluetooth: hci0: command tx timeout
[ 85.289290][ T5958] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.326347][ T5963] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.333392][ T5963] 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.
[ 85.359964][ T5963] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.371904][ T5958] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.378934][ T5958] 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.
[ 85.405360][ T5958] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.428161][ T5159] Bluetooth: hci2: command tx timeout
[ 85.434408][ T51] Bluetooth: hci1: command tx timeout
[ 85.461087][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 85.468491][ T5962] 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.
[ 85.495060][ T5962] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 85.506598][ T51] Bluetooth: hci3: command tx timeout
[ 85.508599][ T5962] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 85.519239][ T5962] 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.
[ 85.545375][ T5962] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 85.650755][ T5958] hsr_slave_0: entered promiscuous mode
[ 85.657206][ T5958] hsr_slave_1: entered promiscuous mode
[ 85.663259][ T5958] debugfs: 'hsr0' already exists in 'hsr'
[ 85.669485][ T5958] Cannot create hsr debugfs directory
[ 85.688057][ T5963] hsr_slave_0: entered promiscuous mode
[ 85.694398][ T5963] hsr_slave_1: entered promiscuous mode
[ 85.700787][ T5963] debugfs: 'hsr0' already exists in 'hsr'
[ 85.706715][ T5963] Cannot create hsr debugfs directory
[ 85.773737][ T5962] hsr_slave_0: entered promiscuous mode
[ 85.781207][ T5962] hsr_slave_1: entered promiscuous mode
[ 85.787625][ T5962] debugfs: 'hsr0' already exists in 'hsr'
[ 85.793425][ T5962] Cannot create hsr debugfs directory
[ 86.128028][ T3471] bridge_slave_1: left allmulticast mode
[ 86.133821][ T3471] bridge_slave_1: left promiscuous mode
[ 86.140394][ T3471] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.152527][ T3471] bridge_slave_0: left allmulticast mode
[ 86.160036][ T3471] bridge_slave_0: left promiscuous mode
[ 86.167060][ T3471] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.352327][ T3471] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 86.364264][ T3471] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 86.374204][ T3471] bond0 (unregistering): Released all slaves
[ 86.450947][ T5955] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 86.477045][ T5955] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 86.522684][ T3471] hsr_slave_0: left promiscuous mode
[ 86.528837][ T3471] hsr_slave_1: left promiscuous mode
[ 86.534663][ T3471] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 86.542334][ T3471] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 86.552004][ T3471] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 86.559875][ T3471] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 86.573018][ T3471] veth1_macvtap: left promiscuous mode
[ 86.579271][ T3471] veth0_macvtap: left promiscuous mode
[ 86.584857][ T3471] veth1_vlan: left promiscuous mode
[ 86.590180][ T3471] veth0_vlan: left promiscuous mode
[ 86.713770][ T24] cfg80211: failed to load regulatory.db
[ 86.768150][ T3471] team0 (unregistering): Port device team_slave_1 removed
[ 86.782216][ T3471] team0 (unregistering): Port device team_slave_0 removed
[ 86.889503][ T5955] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 86.926689][ T5955] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 87.029839][ T5958] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 87.052069][ T5958] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 87.098791][ T5958] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 87.164646][ T5958] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 87.346338][ T51] Bluetooth: hci0: command tx timeout
[ 87.369486][ T5955] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.408775][ T5955] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.445990][ T138] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.453204][ T138] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.490737][ T5958] 8021q: adding VLAN 0 to HW filter on device bond0
[ 87.504215][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.511565][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.519542][ T51] Bluetooth: hci1: command tx timeout
[ 87.519556][ T5159] Bluetooth: hci2: command tx timeout
[ 87.597178][ T5159] Bluetooth: hci3: command tx timeout
[ 87.610966][ T5958] 8021q: adding VLAN 0 to HW filter on device team0
[ 87.645678][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.652885][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.701725][ T5963] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 87.713821][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.720974][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.739310][ T5963] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 87.750234][ T5963] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 87.766023][ T5963] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 87.912949][ T5962] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 87.940814][ T5962] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 87.963192][ T5962] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 87.985631][ T5962] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 88.212188][ T5955] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.281748][ T5963] 8021q: adding VLAN 0 to HW filter on device bond0
[ 88.354569][ T5963] 8021q: adding VLAN 0 to HW filter on device team0
[ 88.391761][ T138] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.398986][ T138] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.444025][ T138] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.451281][ T138] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.492771][ T5962] 8021q: adding VLAN 0 to HW filter on device bond0
[ 88.521781][ T5955] veth0_vlan: entered promiscuous mode
[ 88.535107][ T5958] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 88.582347][ T5955] veth1_vlan: entered promiscuous mode
[ 88.609270][ T5962] 8021q: adding VLAN 0 to HW filter on device team0
[ 88.647330][ T36] bridge0: port 1(bridge_slave_0) entered blocking state
[ 88.654519][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 88.680885][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 88.688093][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 88.810602][ T5958] veth0_vlan: entered promiscuous mode
[ 88.818467][ T5955] veth0_macvtap: entered promiscuous mode
[ 88.850260][ T5955] veth1_macvtap: entered promiscuous mode
[ 88.887105][ T5958] veth1_vlan: entered promiscuous mode
[ 88.944710][ T5963] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 89.000454][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 89.070479][ T5955] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 89.155955][ T3471] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.175647][ T3471] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.200028][ T5958] veth0_macvtap: entered promiscuous mode
[ 89.212358][ T3471] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.221491][ T3471] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.254582][ T5963] veth0_vlan: entered promiscuous mode
[ 89.261288][ T5958] veth1_macvtap: entered promiscuous mode
[ 89.285744][ T5963] veth1_vlan: entered promiscuous mode
[ 89.324207][ T5958] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 89.343112][ T5958] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 89.369298][ T5962] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 89.404051][ T138] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.413163][ T138] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.426726][ T5159] Bluetooth: hci0: command tx timeout
[ 89.434750][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.444224][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.446862][ T138] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.465626][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.518400][ T5963] veth0_macvtap: entered promiscuous mode
[ 89.531752][ T196] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.540268][ T196] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.546245][ T5963] veth1_macvtap: entered promiscuous mode
2026/03/29 15:07:57 executed programs: 8
[ 89.586469][ T5159] Bluetooth: hci1: command tx timeout
[ 89.587840][ T51] Bluetooth: hci2: command tx timeout
[ 89.659522][ T196] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.667703][ T51] Bluetooth: hci3: command tx timeout
[ 89.684189][ T196] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.693150][ T5962] veth0_vlan: entered promiscuous mode
[ 89.714894][ T5963] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 89.735351][ T5963] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 89.752325][ T138] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 89.753121][ T5962] veth1_vlan: entered promiscuous mode
[ 89.767297][ T138] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 89.786800][ T3471] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.797300][ T36] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.810642][ T36] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.820238][ T36] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 89.917589][ T5951] usb 1-1: new high-speed USB device number 2 using dummy_hcd
[ 89.935059][ T5962] veth0_macvtap: entered promiscuous mode
[ 89.970597][ T5962] veth1_macvtap: entered promiscuous mode
[ 89.994058][ T138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.003057][ T138] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.012004][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 90.034833][ T5962] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 90.059801][ T138] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.069503][ T138] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.080821][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.092988][ T138] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.093006][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.102271][ T138] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 90.113386][ T5951] usb 1-1: Using ep0 maxpacket: 32
[ 90.118876][ T5934] usb 2-1: new high-speed USB device number 2 using dummy_hcd
[ 90.148460][ T5951] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 90.157068][ T5951] usb 1-1: config 0 has no interface number 0
[ 90.164408][ T5951] usb 1-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 90.176906][ T5951] usb 1-1: config 0 interface 89 has no altsetting 0
[ 90.187623][ T5951] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a
[ 90.200778][ T5951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 90.209988][ T5951] usb 1-1: Product: syz
[ 90.215584][ T5951] usb 1-1: Manufacturer: syz
[ 90.221752][ T5951] usb 1-1: SerialNumber: syz
[ 90.248517][ T5951] usb 1-1: config 0 descriptor??
[ 90.277299][ T5951] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 90.296968][ T5934] usb 2-1: Using ep0 maxpacket: 32
[ 90.296978][ T5951] em28xx 1-1:0.89: Video interface 89 found:
[ 90.314761][ T5934] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 90.341273][ T5934] usb 2-1: config 0 has no interface number 0
[ 90.346335][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.359298][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.361356][ T5934] usb 2-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 90.380825][ T5934] usb 2-1: config 0 interface 89 has no altsetting 0
[ 90.399949][ T5934] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a
[ 90.416743][ T5934] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 90.419187][ T3471] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 90.430451][ T5934] usb 2-1: Product: syz
[ 90.437259][ T5934] usb 2-1: Manufacturer: syz
[ 90.440880][ T3471] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 90.443373][ T5934] usb 2-1: SerialNumber: syz
[ 90.461597][ T5934] usb 2-1: config 0 descriptor??
[ 90.485374][ T5934] em28xx 2-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 90.498945][ T5934] em28xx 2-1:0.89: Video interface 89 found:
[ 90.549121][ T5951] em28xx 1-1:0.89: unknown em28xx chip ID (0)
[ 90.576347][ T5946] usb 3-1: new high-speed USB device number 2 using dummy_hcd
[ 90.623770][ T5951] em28xx 1-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 90.635044][ T5951] em28xx 1-1:0.89: board has no eeprom
[ 90.697720][ T5951] em28xx 1-1:0.89: Identified as Terratec Grabby (card=67)
[ 90.705117][ T5951] em28xx 1-1:0.89: analog set to bulk mode.
[ 90.722554][ T24] em28xx 1-1:0.89: Registering V4L2 extension
[ 90.738451][ T5946] usb 3-1: Using ep0 maxpacket: 32
[ 90.744033][ T5934] em28xx 2-1:0.89: unknown em28xx chip ID (0)
[ 90.748112][ T5951] usb 1-1: USB disconnect, device number 2
[ 90.756801][ T6048] usb 4-1: new high-speed USB device number 2 using dummy_hcd
[ 90.770538][ T5946] usb 3-1: config 0 has an invalid interface number: 89 but max is 0
[ 90.788154][ T5951] em28xx 1-1:0.89: Disconnecting em28xx
[ 90.796407][ T5946] usb 3-1: config 0 has no interface number 0
[ 90.811036][ T5946] usb 3-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 90.822283][ T24] em28xx 1-1:0.89: Config register raw data: 0xffffffed
[ 90.830081][ T24] em28xx 1-1:0.89: AC97 chip type couldn't be determined
[ 90.835600][ T5934] em28xx 2-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 90.838133][ T5946] usb 3-1: config 0 interface 89 has no altsetting 0
[ 90.838268][ T24] em28xx 1-1:0.89: No AC97 audio processor
[ 90.844408][ T5946] usb 3-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a
[ 90.851018][ T5934] em28xx 2-1:0.89: board has no eeprom
[ 90.858054][ T24] usb 1-1: Decoder not found
[ 90.879592][ T5946] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 90.889068][ T5946] usb 3-1: Product: syz
[ 90.893799][ T5946] usb 3-1: Manufacturer: syz
[ 90.899240][ T5946] usb 3-1: SerialNumber: syz
[ 90.905320][ T24] em28xx 1-1:0.89: failed to create media graph
[ 90.912726][ T5946] usb 3-1: config 0 descriptor??
[ 90.916780][ T5934] em28xx 2-1:0.89: Identified as Terratec Grabby (card=67)
[ 90.917764][ T24] em28xx 1-1:0.89: V4L2 device video103 deregistered
[ 90.925745][ T5934] em28xx 2-1:0.89: analog set to bulk mode.
[ 90.936237][ T5946] em28xx 3-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 90.950000][ T5946] em28xx 3-1:0.89: Video interface 89 found:
[ 90.965602][ T24] em28xx 1-1:0.89: Registering snapshot button...
[ 90.972221][ T6048] usb 4-1: Using ep0 maxpacket: 32
[ 90.979072][ T5934] usb 2-1: USB disconnect, device number 2
[ 90.982364][ T24] input: em28xx snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.89/input/input5
[ 90.995832][ T6048] usb 4-1: config 0 has an invalid interface number: 89 but max is 0
[ 91.005367][ T6048] usb 4-1: config 0 has no interface number 0
[ 91.015623][ T6048] usb 4-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 91.032497][ T5934] em28xx 2-1:0.89: Disconnecting em28xx
[ 91.039209][ T24] em28xx 1-1:0.89: Remote control support is not available for this card.
[ 91.052131][ T5951] em28xx 1-1:0.89: Closing input extension
[ 91.062477][ T6048] usb 4-1: config 0 interface 89 has no altsetting 0
[ 91.071873][ T5951] em28xx 1-1:0.89: Deregistering snapshot button
[ 91.085787][ T6048] usb 4-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a
[ 91.103687][ T6048] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 91.118931][ T6048] usb 4-1: Product: syz
[ 91.130422][ T6048] usb 4-1: Manufacturer: syz
[ 91.139374][ T10] em28xx 2-1:0.89: Registering V4L2 extension
[ 91.142020][ T6048] usb 4-1: SerialNumber: syz
[ 91.179648][ T5951] em28xx 1-1:0.89: Freeing device
[ 91.190754][ T6048] usb 4-1: config 0 descriptor??
[ 91.194881][ T10] em28xx 2-1:0.89: Config register raw data: 0xffffffed
[ 91.203993][ T6048] em28xx 4-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 91.205472][ T10] em28xx 2-1:0.89: AC97 chip type couldn't be determined
[ 91.222100][ T10] em28xx 2-1:0.89: No AC97 audio processor
[ 91.228657][ T6048] em28xx 4-1:0.89: Video interface 89 found:
[ 91.236934][ T5946] em28xx 3-1:0.89: unknown em28xx chip ID (0)
[ 91.264762][ T10] usb 2-1: Decoder not found
[ 91.290058][ T10] em28xx 2-1:0.89: failed to create media graph
[ 91.311286][ T10] em28xx 2-1:0.89: V4L2 device video103 deregistered
[ 91.338019][ T10] em28xx 2-1:0.89: Registering snapshot button...
[ 91.343942][ T5946] em28xx 3-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 91.369755][ T10] input: em28xx snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.89/input/input6
[ 91.378483][ T5946] em28xx 3-1:0.89: board has no eeprom
[ 91.393210][ T10] em28xx 2-1:0.89: Remote control support is not available for this card.
[ 91.403491][ T5934] em28xx 2-1:0.89: Closing input extension
[ 91.411653][ T5934] em28xx 2-1:0.89: Deregistering snapshot button
[ 91.441947][ T5934] em28xx 2-1:0.89: Freeing device
[ 91.456658][ T6048] em28xx 4-1:0.89: unknown em28xx chip ID (0)
[ 91.472986][ T5946] em28xx 3-1:0.89: Identified as Terratec Grabby (card=67)
[ 91.485885][ T5946] em28xx 3-1:0.89: analog set to bulk mode.
[ 91.492303][ T808] em28xx 3-1:0.89: Registering V4L2 extension
[ 91.507760][ T51] Bluetooth: hci0: command tx timeout
[ 91.521066][ T5946] usb 3-1: USB disconnect, device number 2
[ 91.530364][ T5946] em28xx 3-1:0.89: Disconnecting em28xx
[ 91.555590][ T6048] em28xx 4-1:0.89: reading from i2c device at 0xa0 failed (error=-5)
[ 91.571412][ T808] em28xx 3-1:0.89: Config register raw data: 0xffffffed
[ 91.581119][ T5951] usb 1-1: new high-speed USB device number 3 using dummy_hcd
[ 91.591106][ T6048] em28xx 4-1:0.89: board has no eeprom
[ 91.597149][ T808] em28xx 3-1:0.89: AC97 chip type couldn't be determined
[ 91.605062][ T808] em28xx 3-1:0.89: No AC97 audio processor
[ 91.613955][ T808] usb 3-1: Decoder not found
[ 91.619277][ T808] em28xx 3-1:0.89: failed to create media graph
[ 91.625542][ T808] em28xx 3-1:0.89: V4L2 device video103 deregistered
[ 91.634936][ T808] em28xx 3-1:0.89: Registering snapshot button...
[ 91.642469][ T808] input: em28xx snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.89/input/input7
[ 91.655241][ T808] em28xx 3-1:0.89: Remote control support is not available for this card.
[ 91.664082][ T5946] em28xx 3-1:0.89: Closing input extension
[ 91.672232][ T6048] em28xx 4-1:0.89: Identified as Terratec Grabby (card=67)
[ 91.672785][ T5159] Bluetooth: hci2: command tx timeout
[ 91.681071][ T6048] em28xx 4-1:0.89: analog set to bulk mode.
[ 91.684975][ T51] Bluetooth: hci1: command tx timeout
[ 91.698255][ T5946] em28xx 3-1:0.89: Deregistering snapshot button
[ 91.732873][ T808] em28xx 4-1:0.89: Registering V4L2 extension
[ 91.740058][ T6048] usb 4-1: USB disconnect, device number 2
[ 91.749914][ T5159] Bluetooth: hci3: command tx timeout
[ 91.756868][ T5934] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[ 91.766231][ T5951] usb 1-1: Using ep0 maxpacket: 32
[ 91.783347][ T6048] em28xx 4-1:0.89: Disconnecting em28xx
[ 91.792975][ T5951] usb 1-1: config 0 has an invalid interface number: 89 but max is 0
[ 91.809043][ T5946] em28xx 3-1:0.89: Freeing device
[ 91.814418][ T808] em28xx 4-1:0.89: Config register raw data: 0xffffffed
[ 91.824476][ T5951] usb 1-1: config 0 has no interface number 0
[ 91.834418][ T808] em28xx 4-1:0.89: AC97 chip type couldn't be determined
[ 91.845615][ T5951] usb 1-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 91.863591][ T808] em28xx 4-1:0.89: No AC97 audio processor
[ 91.881176][ T5951] usb 1-1: config 0 interface 89 has no altsetting 0
[ 91.893532][ T808] usb 4-1: Decoder not found
[ 91.898748][ T808] em28xx 4-1:0.89: failed to create media graph
[ 91.917925][ T5951] usb 1-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4a
[ 91.918247][ T5934] usb 2-1: Using ep0 maxpacket: 32
[ 91.930126][ T808] em28xx 4-1:0.89: V4L2 device video103 deregistered
[ 91.939184][ T5934] usb 2-1: config 0 has an invalid interface number: 89 but max is 0
[ 91.948462][ T5934] usb 2-1: config 0 has no interface number 0
[ 91.954603][ T5934] usb 2-1: config 0 interface 89 altsetting 2 endpoint 0x82 has invalid wMaxPacketSize 0
[ 91.956156][ T5951] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 91.964998][ T5934] usb 2-1: config 0 interface 89 has no altsetting 0
[ 91.987314][ T808] em28xx 4-1:0.89: Registering snapshot button...
[ 91.990597][ T6084] ==================================================================
[ 92.001736][ T808] input: em28xx snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.89/input/input8
[ 92.001920][ T6084] BUG: KASAN: slab-use-after-free in v4l2_open+0x395/0x3a0
[ 92.012867][ T5951] usb 1-1: Product: syz
[ 92.019498][ T6084] Read of size 4 at addr ffff88807e5b4858 by task v4l_id/6084
[ 92.019515][ T6084]
[ 92.019545][ T6084] CPU: 0 UID: 0 PID: 6084 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full)
[ 92.019563][ T6084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 92.019579][ T6084] Call Trace:
[ 92.019587][ T6084]
[ 92.019594][ T6084] dump_stack_lvl+0xe8/0x150
[ 92.019623][ T6084] print_address_description+0x55/0x1e0
[ 92.019648][ T6084] ? v4l2_open+0x395/0x3a0
[ 92.019664][ T6084] print_report+0x58/0x70
[ 92.019684][ T6084] kasan_report+0x117/0x150
[ 92.019703][ T6084] ? v4l2_open+0x395/0x3a0
[ 92.019722][ T6084] v4l2_open+0x395/0x3a0
[ 92.019740][ T6084] chrdev_open+0x4cd/0x5e0
[ 92.019759][ T6084] ? __pfx_chrdev_open+0x10/0x10
[ 92.019776][ T6084] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0
[ 92.019804][ T6084] ? __pfx_chrdev_open+0x10/0x10
[ 92.019822][ T6084] do_dentry_open+0x785/0x14e0
[ 92.019848][ T6084] vfs_open+0x3b/0x340
[ 92.019866][ T6084] ? path_openat+0x2df0/0x3860
[ 92.019883][ T6084] path_openat+0x2e08/0x3860
[ 92.019904][ T6084] ? __pfx_stack_trace_save+0x10/0x10
[ 92.019926][ T6084] ? stack_depot_save_flags+0x33/0x810
[ 92.019952][ T6084] ? __pfx_path_openat+0x10/0x10
[ 92.019966][ T6084] ? __x64_sys_openat+0x138/0x170
[ 92.019989][ T6084] ? __lock_acquire+0x6b5/0x2cf0
[ 92.020017][ T6084] do_file_open+0x23e/0x4a0
[ 92.020041][ T6084] ? __pfx_do_file_open+0x10/0x10
[ 92.020065][ T6084] ? _raw_spin_unlock+0x28/0x50
[ 92.020082][ T6084] ? alloc_fd+0x64b/0x6c0
[ 92.020107][ T6084] do_sys_openat2+0x113/0x200
[ 92.020128][ T6084] ? __pfx_do_sys_openat2+0x10/0x10
[ 92.020150][ T6084] ? exc_page_fault+0x6a/0xc0
[ 92.020171][ T6084] ? do_user_addr_fault+0xc6f/0x1340
[ 92.020196][ T6084] __x64_sys_openat+0x138/0x170
[ 92.020217][ T6084] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.020235][ T6084] do_syscall_64+0x15f/0xf80
[ 92.020254][ T6084] ? trace_irq_disable+0x3b/0x140
[ 92.020275][ T6084] ? clear_bhb_loop+0x40/0x90
[ 92.020294][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.020311][ T6084] RIP: 0033:0x7ff72fca7407
[ 92.020334][ T6084] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 92.020349][ T6084] RSP: 002b:00007ffe7fa8aea0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 92.020368][ T6084] RAX: ffffffffffffffda RBX: 00007ff730375880 RCX: 00007ff72fca7407
[ 92.020381][ T6084] RDX: 0000000000000000 RSI: 00007ffe7fa8cf1d RDI: ffffffffffffff9c
[ 92.020394][ T6084] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 92.020404][ T6084] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 92.020414][ T6084] R13: 00007ffe7fa8b0f0 R14: 00007ff7304dc000 R15: 00005565f42d94d8
[ 92.020434][ T6084]
[ 92.020440][ T6084]
[ 92.025618][ T5951] usb 1-1: Manufacturer: syz
[ 92.031122][ T6084] Allocated by task 808:
[ 92.031134][ T6084] kasan_save_track+0x3e/0x80
[ 92.033462][ T5951] usb 1-1: SerialNumber: syz
[ 92.042360][ T6084] __kasan_kmalloc+0x93/0xb0
[ 92.042377][ T6084] __kmalloc_cache_noprof+0x31c/0x660
[ 92.042399][ T6084] em28xx_v4l2_init+0x10b/0x2eb0
[ 92.042417][ T6084] em28xx_init_extension+0x120/0x1c0
[ 92.042431][ T6084] process_scheduled_works+0xb5d/0x1860
[ 92.061810][ T808] em28xx 4-1:0.89: Remote control support is not available for this card.
[ 92.063226][ T6084] worker_thread+0xa53/0xfc0
[ 92.071559][ T6048] em28xx 4-1:0.89: Closing input extension
[ 92.073166][ T6084] kthread+0x388/0x470
[ 92.073187][ T6084] ret_from_fork+0x514/0xb70
[ 92.073205][ T6084] ret_from_fork_asm+0x1a/0x30
[ 92.073217][ T6084]
[ 92.073221][ T6084] Freed by task 808:
[ 92.073228][ T6084] kasan_save_track+0x3e/0x80
[ 92.073246][ T6084] kasan_save_free_info+0x46/0x50
[ 92.073261][ T6084] __kasan_slab_free+0x5c/0x80
[ 92.073271][ T6084] kfree+0x1c5/0x640
[ 92.073286][ T6084] em28xx_v4l2_init+0x1685/0x2eb0
[ 92.073300][ T6084] em28xx_init_extension+0x120/0x1c0
[ 92.073313][ T6084] process_scheduled_works+0xb5d/0x1860
[ 92.073330][ T6084] worker_thread+0xa53/0xfc0
[ 92.073347][ T6084] kthread+0x388/0x470
[ 92.073359][ T6084] ret_from_fork+0x514/0xb70
[ 92.073376][ T6084] ret_from_fork_asm+0x1a/0x30
[ 92.073387][ T6084]
[ 92.073391][ T6084] The buggy address belongs to the object at ffff88807e5b4000
[ 92.073391][ T6084] which belongs to the cache kmalloc-8k of size 8192
[ 92.073404][ T6084] The buggy address is located 2136 bytes inside of
[ 92.073404][ T6084] freed 8192-byte region [ffff88807e5b4000, ffff88807e5b6000)
[ 92.073420][ T6084]
[ 92.073425][ T6084] The buggy address belongs to the physical page:
[ 92.073446][ T6084] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7e5b0
[ 92.073462][ T6084] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[ 92.073474][ T6084] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[ 92.073497][ T6084] page_type: f5(slab)
[ 92.073510][ T6084] raw: 00fff00000000040 ffff88813fe39280 dead000000000100 dead000000000122
[ 92.073522][ T6084] raw: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[ 92.073535][ T6084] head: 00fff00000000040 ffff88813fe39280 dead000000000100 dead000000000122
[ 92.073549][ T6084] head: 0000000000000000 0000000800020002 00000000f5000000 0000000000000000
[ 92.073562][ T6084] head: 00fff00000000003 fffffffffffffe01 00000000ffffffff 00000000ffffffff
[ 92.073575][ T6084] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008
[ 92.079218][ T6048] em28xx 4-1:0.89: Deregistering snapshot button
[ 92.082369][ T6084] page dumped because: kasan: bad access detected
[ 92.082392][ T6084] page_owner tracks the page as allocated
[ 92.082399][ T6084] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd28c0(GFP_NOWAIT|__GFP_IO|__GFP_FS|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5828, tgid 5828 (sshd-session), ts 69407961872, free_ts 69384104449
[ 92.098702][ T5951] usb 1-1: config 0 descriptor??
[ 92.100360][ T6084] post_alloc_hook+0x231/0x280
[ 92.118016][ T5951] em28xx 1-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89)
[ 92.120404][ T6084] get_page_from_freelist+0x24ba/0x2540
[ 92.125175][ T5951] em28xx 1-1:0.89: Video interface 89 found:
[ 92.129733][ T6084] __alloc_frozen_pages_noprof+0x233/0x3d0
[ 92.129751][ T6084] allocate_slab+0x77/0x660
[ 92.129768][ T6084] refill_objects+0x339/0x3d0
[ 92.129785][ T6084] __pcs_replace_empty_main+0x321/0x720
[ 92.129803][ T6084] __kmalloc_node_track_caller_noprof+0x572/0x7b0
[ 92.653689][ T6084] __alloc_skb+0x2c1/0x7d0
[ 92.658101][ T6084] netlink_dump+0x190/0xe80
[ 92.662605][ T6084] netlink_recvmsg+0x690/0xa50
[ 92.667390][ T6084] sock_recvmsg+0x172/0x1b0
[ 92.671886][ T6084] ____sys_recvmsg+0x1e6/0x4a0
[ 92.676635][ T6084] ___sys_recvmsg+0x215/0x590
[ 92.681301][ T6084] __x64_sys_recvmsg+0x1ba/0x2a0
[ 92.686239][ T6084] do_syscall_64+0x15f/0xf80
[ 92.690813][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.696698][ T6084] page last free pid 5828 tgid 5828 stack trace:
[ 92.703018][ T6084] __free_frozen_pages+0xbc7/0xd30
[ 92.708140][ T6084] __slab_free+0x274/0x2c0
[ 92.712544][ T6084] qlist_free_all+0x99/0x100
[ 92.717224][ T6084] kasan_quarantine_reduce+0x148/0x160
[ 92.722675][ T6084] __kasan_slab_alloc+0x22/0x80
[ 92.727514][ T6084] __kmalloc_noprof+0x316/0x760
[ 92.732355][ T6084] tomoyo_realpath_from_path+0xe3/0x5d0
[ 92.737885][ T6084] tomoyo_path_perm+0x283/0x560
[ 92.742724][ T6084] security_inode_getattr+0x12b/0x310
[ 92.748081][ T6084] __x64_sys_newfstat+0x13b/0x270
[ 92.753100][ T6084] do_syscall_64+0x15f/0xf80
[ 92.757676][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.763643][ T6084]
[ 92.765949][ T6084] Memory state around the buggy address:
[ 92.771567][ T6084] ffff88807e5b4700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 92.779611][ T6084] ffff88807e5b4780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 92.787676][ T6084] >ffff88807e5b4800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 92.795723][ T6084] ^
[ 92.802646][ T6084] ffff88807e5b4880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 92.810699][ T6084] ffff88807e5b4900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 92.818748][ T6084] ==================================================================
[ 92.847520][ T6084] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 92.854753][ T6084] CPU: 1 UID: 0 PID: 6084 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full)
[ 92.863700][ T6084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 92.873756][ T6084] Call Trace:
[ 92.877043][ T6084]
[ 92.879968][ T6084] vpanic+0x56c/0xa60
[ 92.883946][ T6084] ? __pfx_vpanic+0x10/0x10
[ 92.888439][ T6084] ? __pfx___schedule+0x10/0x10
[ 92.893278][ T6084] panic+0xc5/0xd0
[ 92.896992][ T6084] ? __pfx_panic+0x10/0x10
[ 92.901392][ T6084] ? preempt_schedule_thunk+0x16/0x30
[ 92.906758][ T6084] ? v4l2_open+0x395/0x3a0
[ 92.911158][ T6084] check_panic_on_warn+0x89/0xb0
[ 92.916081][ T6084] ? v4l2_open+0x395/0x3a0
[ 92.920483][ T6084] end_report+0x73/0x170
[ 92.924717][ T6084] ? v4l2_open+0x395/0x3a0
[ 92.929113][ T6084] kasan_report+0x128/0x150
[ 92.933604][ T6084] ? v4l2_open+0x395/0x3a0
[ 92.938012][ T6084] v4l2_open+0x395/0x3a0
[ 92.942238][ T6084] chrdev_open+0x4cd/0x5e0
[ 92.946647][ T6084] ? __pfx_chrdev_open+0x10/0x10
[ 92.951587][ T6084] ? fsnotify_open_perm_and_set_mode+0x135/0x6d0
[ 92.957916][ T6084] ? __pfx_chrdev_open+0x10/0x10
[ 92.962897][ T6084] do_dentry_open+0x785/0x14e0
[ 92.967658][ T6084] vfs_open+0x3b/0x340
[ 92.971725][ T6084] ? path_openat+0x2df0/0x3860
[ 92.976477][ T6084] path_openat+0x2e08/0x3860
[ 92.981099][ T6084] ? __pfx_stack_trace_save+0x10/0x10
[ 92.986478][ T6084] ? stack_depot_save_flags+0x33/0x810
[ 92.991958][ T6084] ? __pfx_path_openat+0x10/0x10
[ 92.996898][ T6084] ? __x64_sys_openat+0x138/0x170
[ 93.001922][ T6084] ? __lock_acquire+0x6b5/0x2cf0
[ 93.006871][ T6084] do_file_open+0x23e/0x4a0
[ 93.011418][ T6084] ? __pfx_do_file_open+0x10/0x10
[ 93.016446][ T6084] ? _raw_spin_unlock+0x28/0x50
[ 93.021297][ T6084] ? alloc_fd+0x64b/0x6c0
[ 93.025622][ T6084] do_sys_openat2+0x113/0x200
[ 93.030292][ T6084] ? __pfx_do_sys_openat2+0x10/0x10
[ 93.035481][ T6084] ? exc_page_fault+0x6a/0xc0
[ 93.040150][ T6084] ? do_user_addr_fault+0xc6f/0x1340
[ 93.045433][ T6084] __x64_sys_openat+0x138/0x170
[ 93.050276][ T6084] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.056446][ T6084] do_syscall_64+0x15f/0xf80
[ 93.061034][ T6084] ? trace_irq_disable+0x3b/0x140
[ 93.066047][ T6084] ? clear_bhb_loop+0x40/0x90
[ 93.070719][ T6084] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.076615][ T6084] RIP: 0033:0x7ff72fca7407
[ 93.081025][ T6084] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[ 93.100620][ T6084] RSP: 002b:00007ffe7fa8aea0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101
[ 93.109039][ T6084] RAX: ffffffffffffffda RBX: 00007ff730375880 RCX: 00007ff72fca7407
[ 93.117005][ T6084] RDX: 0000000000000000 RSI: 00007ffe7fa8cf1d RDI: ffffffffffffff9c
[ 93.124989][ T6084] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 93.132950][ T6084] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
[ 93.140915][ T6084] R13: 00007ffe7fa8b0f0 R14: 00007ff7304dc000 R15: 00005565f42d94d8
[ 93.148966][ T6084]
[ 93.152418][ T6084] Kernel Offset: disabled
[ 93.156751][ T6084] Rebooting in 86400 seconds..