Warning: Permanently added '10.128.1.174' (ED25519) to the list of known hosts.
2025/09/28 06:36:34 parsed 1 programs
[ 72.001729][ T4189] cgroup: Unknown subsys name 'net'
[ 72.118602][ T4189] cgroup: Unknown subsys name 'rlimit'
[ 73.611236][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 76.624737][ T4238] chnl_net:caif_netlink_parms(): no params data found
[ 76.693623][ T4238] bridge0: port 1(bridge_slave_0) entered blocking state
[ 76.701790][ T4238] bridge0: port 1(bridge_slave_0) entered disabled state
[ 76.712579][ T4238] device bridge_slave_0 entered promiscuous mode
[ 76.724094][ T4238] bridge0: port 2(bridge_slave_1) entered blocking state
[ 76.731552][ T4238] bridge0: port 2(bridge_slave_1) entered disabled state
[ 76.740763][ T4238] device bridge_slave_1 entered promiscuous mode
[ 76.774694][ T4238] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 76.788355][ T4238] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 76.821728][ T4238] team0: Port device team_slave_0 added
[ 76.831489][ T4238] team0: Port device team_slave_1 added
[ 76.862298][ T4238] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 76.869814][ T4238] 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 1560 would solve the problem.
[ 76.897189][ T4238] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 76.911194][ T4238] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 76.919208][ T4238] 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 1560 would solve the problem.
[ 76.947301][ T4238] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 76.988921][ T4238] device hsr_slave_0 entered promiscuous mode
[ 76.996176][ T4238] device hsr_slave_1 entered promiscuous mode
[ 77.125016][ T4238] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 77.174183][ T4238] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 77.229320][ T4238] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 77.251470][ T4238] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 77.308186][ T4238] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.315537][ T4238] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.323942][ T4238] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.331425][ T4238] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.377803][ T4238] 8021q: adding VLAN 0 to HW filter on device bond0
[ 77.393378][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 77.405473][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 77.415567][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 77.424336][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 77.438688][ T4238] 8021q: adding VLAN 0 to HW filter on device team0
[ 77.452068][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 77.460740][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 77.468238][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 77.482210][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 77.490763][ T1183] bridge0: port 2(bridge_slave_1) entered blocking state
[ 77.497898][ T1183] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 77.519230][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 77.528393][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 77.541447][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 77.558173][ T4238] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 77.570272][ T4238] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 77.584132][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 77.594043][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 77.604286][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 77.728587][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 77.736838][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 77.751148][ T4238] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 77.787004][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 77.796139][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 77.830003][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 77.839490][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 77.849794][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 77.858038][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 77.869253][ T4238] device veth0_vlan entered promiscuous mode
[ 77.883143][ T4238] device veth1_vlan entered promiscuous mode
[ 77.918649][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 77.927166][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 77.935754][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 77.945583][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 77.958975][ T4238] device veth0_macvtap entered promiscuous mode
[ 77.986842][ T4238] device veth1_macvtap entered promiscuous mode
[ 78.004599][ T4238] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 78.013844][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 78.023140][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 78.031318][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 78.042334][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 78.054300][ T4238] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 78.063436][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 78.072589][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 78.104703][ T4238] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.114687][ T4238] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.124343][ T4238] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.133627][ T4238] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 78.347343][ T4262] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.360906][ T4262] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.376570][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 78.386476][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 78.397541][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.408925][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2025/09/28 06:36:44 executed programs: 0
[ 80.006523][ T1420] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.074950][ T4293] chnl_net:caif_netlink_parms(): no params data found
[ 80.119681][ T4293] bridge0: port 1(bridge_slave_0) entered blocking state
[ 80.127068][ T4293] bridge0: port 1(bridge_slave_0) entered disabled state
[ 80.135511][ T4293] device bridge_slave_0 entered promiscuous mode
[ 80.144347][ T4293] bridge0: port 2(bridge_slave_1) entered blocking state
[ 80.152157][ T4293] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.160916][ T4293] device bridge_slave_1 entered promiscuous mode
[ 80.183938][ T4293] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 80.195967][ T4293] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 80.221083][ T4293] team0: Port device team_slave_0 added
[ 80.229354][ T4293] team0: Port device team_slave_1 added
[ 80.248593][ T4293] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 80.256039][ T4293] 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 1560 would solve the problem.
[ 80.283898][ T4293] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 80.297307][ T4293] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 80.304974][ T4293] 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 1560 would solve the problem.
[ 80.331699][ T4293] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 80.364401][ T4293] device hsr_slave_0 entered promiscuous mode
[ 80.371232][ T4293] device hsr_slave_1 entered promiscuous mode
[ 80.378436][ T4293] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 80.386482][ T4293] Cannot create hsr debugfs directory
[ 81.942898][ T4250] Bluetooth: hci0: command 0x0409 tx timeout
[ 82.729976][ T1420] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.797593][ T1420] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 82.869619][ T1420] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 83.710132][ T4293] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 83.720309][ T4293] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 83.730044][ T4293] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 83.752656][ T4293] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 83.831814][ T4293] 8021q: adding VLAN 0 to HW filter on device bond0
[ 83.846563][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 83.854866][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 83.868320][ T4293] 8021q: adding VLAN 0 to HW filter on device team0
[ 83.897379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 83.907005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 83.916818][ T9] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.923972][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 83.956831][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 83.965494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 83.974923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 83.983691][ T9] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.990905][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.001199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.022122][ T4253] Bluetooth: hci0: command 0x041b tx timeout
[ 84.032559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.045632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.055056][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.064752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.077309][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.087398][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.104535][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 84.113259][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 84.122225][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 84.130953][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 84.143435][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 84.278721][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 84.287589][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 84.303900][ T1420] device hsr_slave_0 left promiscuous mode
[ 84.310791][ T1420] device hsr_slave_1 left promiscuous mode
[ 84.318243][ T1420] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 84.326387][ T1420] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 84.335639][ T1420] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 84.343955][ T1420] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 84.352453][ T1420] device bridge_slave_1 left promiscuous mode
[ 84.359854][ T1420] bridge0: port 2(bridge_slave_1) entered disabled state
[ 84.376520][ T1420] device bridge_slave_0 left promiscuous mode
[ 84.383165][ T1420] bridge0: port 1(bridge_slave_0) entered disabled state
[ 84.400747][ T1420] device veth1_macvtap left promiscuous mode
[ 84.407359][ T1420] device veth0_macvtap left promiscuous mode
[ 84.413779][ T1420] device veth1_vlan left promiscuous mode
[ 84.419808][ T1420] device veth0_vlan left promiscuous mode
[ 84.585036][ T1420] team0 (unregistering): Port device team_slave_1 removed
[ 84.598953][ T1420] team0 (unregistering): Port device team_slave_0 removed
[ 84.613788][ T1420] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 84.631571][ T1420] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 84.689063][ T1420] bond0 (unregistering): Released all slaves
[ 84.760823][ T4293] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.779869][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 84.789046][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 84.811105][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 84.819688][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 84.831485][ T4293] device veth0_vlan entered promiscuous mode
[ 84.841342][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 84.849916][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 84.865618][ T4293] device veth1_vlan entered promiscuous mode
[ 84.874474][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 84.896818][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 84.906235][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 84.917498][ T4293] device veth0_macvtap entered promiscuous mode
[ 84.929443][ T4293] device veth1_macvtap entered promiscuous mode
[ 84.955602][ T4293] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.963268][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 84.971718][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 84.981241][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 84.990927][ T1183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 85.008816][ T4293] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 85.018067][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 85.027475][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.038968][ T4293] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.048724][ T4293] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.058030][ T4293] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.067282][ T4293] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.129777][ T1183] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.152404][ T1183] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.162170][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
2025/09/28 06:36:50 executed programs: 2
[ 85.174458][ T4262] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.184430][ T4262] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.194861][ T4262] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 85.253390][ T4351] IPv6: ADDRCONF(NETDEV_CHANGE): bpq0: link becomes ready
[ 85.303157][ T4353] ==================================================================
[ 85.311671][ T4353] BUG: KASAN: use-after-free in ax25_fillin_cb+0x459/0x640
[ 85.319021][ T4353] Read of size 4 at addr ffff888073b66438 by task syz.0.19/4353
[ 85.326680][ T4353]
[ 85.329062][ T4353] CPU: 1 PID: 4353 Comm: syz.0.19 Not tainted syzkaller #0
[ 85.336536][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 85.346831][ T4353] Call Trace:
[ 85.350355][ T4353]
[ 85.353303][ T4353] dump_stack_lvl+0x168/0x230
[ 85.358017][ T4353] ? show_regs_print_info+0x20/0x20
[ 85.363242][ T4353] ? _printk+0xcc/0x110
[ 85.367434][ T4353] ? ax25_fillin_cb+0x459/0x640
[ 85.372431][ T4353] ? load_image+0x3b0/0x3b0
[ 85.376990][ T4353] print_address_description+0x60/0x2d0
[ 85.382926][ T4353] ? ax25_fillin_cb+0x459/0x640
[ 85.387899][ T4353] kasan_report+0xdf/0x130
[ 85.392607][ T4353] ? ax25_fillin_cb+0x459/0x640
[ 85.397505][ T4353] ax25_fillin_cb+0x459/0x640
[ 85.402355][ T4353] ax25_setsockopt+0x8a2/0xa40
[ 85.407242][ T4353] ? ax25_shutdown+0x10/0x10
[ 85.411861][ T4353] ? aa_sock_opt_perm+0x74/0x100
[ 85.416909][ T4353] ? bpf_lsm_socket_setsockopt+0x5/0x10
[ 85.422885][ T4353] ? security_socket_setsockopt+0x7a/0xa0
[ 85.428722][ T4353] ? ax25_shutdown+0x10/0x10
[ 85.433849][ T4353] __sys_setsockopt+0x2bf/0x3d0
[ 85.438922][ T4353] __x64_sys_setsockopt+0xb1/0xc0
[ 85.443973][ T4353] do_syscall_64+0x4c/0xa0
[ 85.448515][ T4353] ? clear_bhb_loop+0x30/0x80
[ 85.453207][ T4353] ? clear_bhb_loop+0x30/0x80
[ 85.457913][ T4353] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.464035][ T4353] RIP: 0033:0x7fb81646eec9
[ 85.468490][ T4353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 85.488120][ T4353] RSP: 002b:00007ffd9e387148 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 85.496659][ T4353] RAX: ffffffffffffffda RBX: 00007fb8166c5fa0 RCX: 00007fb81646eec9
[ 85.504843][ T4353] RDX: 0000000000000019 RSI: 0000000000000101 RDI: 0000000000000007
[ 85.512983][ T4353] RBP: 00007fb8164f1f91 R08: 0000000000000010 R09: 0000000000000000
[ 85.521145][ T4353] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000
[ 85.529231][ T4353] R13: 00007fb8166c5fa0 R14: 00007fb8166c5fa0 R15: 0000000000000005
[ 85.537681][ T4353]
[ 85.540720][ T4353]
[ 85.543078][ T4353] Allocated by task 4351:
[ 85.547418][ T4353] __kasan_kmalloc+0xb5/0xf0
[ 85.552033][ T4353] ax25_dev_device_up+0x50/0x580
[ 85.557080][ T4353] ax25_device_event+0x483/0x4f0
[ 85.562117][ T4353] raw_notifier_call_chain+0xcb/0x160
[ 85.567631][ T4353] __dev_notify_flags+0x178/0x2d0
[ 85.572676][ T4353] dev_change_flags+0xe3/0x1a0
[ 85.577460][ T4353] dev_ifsioc+0x147/0xe70
[ 85.581818][ T4353] dev_ioctl+0x55f/0xe50
[ 85.586271][ T4353] sock_do_ioctl+0x222/0x2f0
[ 85.590976][ T4353] sock_ioctl+0x4ed/0x6e0
[ 85.595322][ T4353] __se_sys_ioctl+0xfa/0x170
[ 85.599934][ T4353] do_syscall_64+0x4c/0xa0
[ 85.604376][ T4353] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.610444][ T4353]
[ 85.612875][ T4353] Freed by task 4352:
[ 85.617474][ T4353] kasan_set_track+0x4b/0x70
[ 85.622191][ T4353] kasan_set_free_info+0x1f/0x40
[ 85.627165][ T4353] ____kasan_slab_free+0xd5/0x110
[ 85.632222][ T4353] slab_free_freelist_hook+0xea/0x170
[ 85.637625][ T4353] kfree+0xef/0x2a0
[ 85.641447][ T4353] ax25_release+0x661/0x870
[ 85.646097][ T4353] sock_close+0xd5/0x240
[ 85.650370][ T4353] __fput+0x234/0x930
[ 85.654373][ T4353] task_work_run+0x125/0x1a0
[ 85.658990][ T4353] exit_to_user_mode_loop+0x10f/0x130
[ 85.664379][ T4353] exit_to_user_mode_prepare+0xee/0x180
[ 85.669942][ T4353] syscall_exit_to_user_mode+0x16/0x40
[ 85.675812][ T4353] do_syscall_64+0x58/0xa0
[ 85.680339][ T4353] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 85.686291][ T4353]
[ 85.688631][ T4353] The buggy address belongs to the object at ffff888073b66400
[ 85.688631][ T4353] which belongs to the cache kmalloc-192 of size 192
[ 85.702804][ T4353] The buggy address is located 56 bytes inside of
[ 85.702804][ T4353] 192-byte region [ffff888073b66400, ffff888073b664c0)
[ 85.716226][ T4353] The buggy address belongs to the page:
[ 85.721889][ T4353] page:ffffea0001ced980 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x73b66
[ 85.732587][ T4353] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
[ 85.740366][ T4353] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888016841a00
[ 85.749257][ T4353] raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
[ 85.757948][ T4353] page dumped because: kasan: bad access detected
[ 85.764473][ T4353] page_owner tracks the page as allocated
[ 85.770385][ T4353] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 4293, ts 85225449432, free_ts 85205441238
[ 85.786915][ T4353] get_page_from_freelist+0x1b77/0x1c60
[ 85.792517][ T4353] __alloc_pages+0x1e1/0x470
[ 85.797126][ T4353] new_slab+0xb6/0x4b0
[ 85.801567][ T4353] ___slab_alloc+0x81e/0xdf0
[ 85.806228][ T4353] __kmalloc_node+0x200/0x3b0
[ 85.811022][ T4353] memcg_alloc_page_obj_cgroups+0x81/0x120
[ 85.817190][ T4353] slab_post_alloc_hook+0xba/0x380
[ 85.822497][ T4353] kmem_cache_alloc+0x100/0x290
[ 85.827447][ T4353] shmem_alloc_inode+0x16/0x30
[ 85.832479][ T4353] new_inode_pseudo+0x5f/0x210
[ 85.837369][ T4353] new_inode+0x25/0x1c0
[ 85.841713][ T4353] shmem_get_inode+0x334/0xa90
[ 85.846500][ T4353] shmem_mknod+0x55/0x1b0
[ 85.850937][ T4353] shmem_mkdir+0x27/0x60
[ 85.855197][ T4353] vfs_mkdir+0x387/0x570
[ 85.859454][ T4353] do_mkdirat+0x1d7/0x5a0
[ 85.863800][ T4353] page last free stack trace:
[ 85.868489][ T4353] free_unref_page_prepare+0x637/0x6c0
[ 85.874157][ T4353] free_unref_page+0x94/0x280
[ 85.878861][ T4353] __unfreeze_partials+0x1a5/0x200
[ 85.884541][ T4353] put_cpu_partial+0x12d/0x190
[ 85.889602][ T4353] qlist_free_all+0x35/0x90
[ 85.894463][ T4353] kasan_quarantine_reduce+0x150/0x160
[ 85.900213][ T4353] __kasan_slab_alloc+0x2f/0xd0
[ 85.905082][ T4353] slab_post_alloc_hook+0x4c/0x380
[ 85.910304][ T4353] __kmalloc+0x127/0x330
[ 85.914819][ T4353] sta_info_alloc+0x84/0x1d00
[ 85.919512][ T4353] ieee80211_ibss_add_sta+0x568/0x820
[ 85.925102][ T4353] ieee80211_ibss_rx_queued_mgmt+0x135a/0x29c0
[ 85.931374][ T4353] ieee80211_iface_work+0x70e/0xc60
[ 85.936951][ T4353] process_one_work+0x863/0x1000
[ 85.942654][ T4353] worker_thread+0xaa8/0x12a0
[ 85.947437][ T4353] kthread+0x436/0x520
[ 85.951674][ T4353]
[ 85.954022][ T4353] Memory state around the buggy address:
[ 85.960018][ T4353] ffff888073b66300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 85.968098][ T4353] ffff888073b66380: 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[ 85.976528][ T4353] >ffff888073b66400: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 85.984794][ T4353] ^
[ 85.990822][ T4353] ffff888073b66480: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
[ 85.999002][ T4353] ffff888073b66500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 86.007253][ T4353] ==================================================================
[ 86.015331][ T4353] Disabling lock debugging due to kernel taint
[ 86.029074][ T4353] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 86.036329][ T4353] CPU: 1 PID: 4353 Comm: syz.0.19 Tainted: G B syzkaller #0
[ 86.045072][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[ 86.055235][ T4353] Call Trace:
[ 86.058531][ T4353]
[ 86.061474][ T4353] dump_stack_lvl+0x168/0x230
[ 86.066538][ T4353] ? show_regs_print_info+0x20/0x20
[ 86.071757][ T4353] ? load_image+0x3b0/0x3b0
[ 86.076280][ T4353] panic+0x2c9/0x7f0
[ 86.080285][ T4353] ? bpf_jit_dump+0xd0/0xd0
[ 86.084906][ T4353] ? _raw_spin_unlock_irqrestore+0xf6/0x100
[ 86.090910][ T4353] ? _raw_spin_unlock+0x40/0x40
[ 86.095775][ T4353] ? print_memory_metadata+0x314/0x400
[ 86.101344][ T4353] ? ax25_fillin_cb+0x459/0x640
[ 86.102390][ T4252] Bluetooth: hci0: command 0x040f tx timeout
[ 86.106214][ T4353] check_panic_on_warn+0x80/0xa0
[ 86.117517][ T4353] ? ax25_fillin_cb+0x459/0x640
[ 86.122389][ T4353] end_report+0x6d/0xf0
[ 86.126572][ T4353] kasan_report+0x102/0x130
[ 86.131288][ T4353] ? ax25_fillin_cb+0x459/0x640
[ 86.136430][ T4353] ax25_fillin_cb+0x459/0x640
[ 86.141392][ T4353] ax25_setsockopt+0x8a2/0xa40
[ 86.146262][ T4353] ? ax25_shutdown+0x10/0x10
[ 86.151072][ T4353] ? aa_sock_opt_perm+0x74/0x100
[ 86.156102][ T4353] ? bpf_lsm_socket_setsockopt+0x5/0x10
[ 86.161931][ T4353] ? security_socket_setsockopt+0x7a/0xa0
[ 86.167668][ T4353] ? ax25_shutdown+0x10/0x10
[ 86.172364][ T4353] __sys_setsockopt+0x2bf/0x3d0
[ 86.177606][ T4353] __x64_sys_setsockopt+0xb1/0xc0
[ 86.182823][ T4353] do_syscall_64+0x4c/0xa0
[ 86.187452][ T4353] ? clear_bhb_loop+0x30/0x80
[ 86.192233][ T4353] ? clear_bhb_loop+0x30/0x80
[ 86.197101][ T4353] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 86.203321][ T4353] RIP: 0033:0x7fb81646eec9
[ 86.207828][ T4353] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 86.228203][ T4353] RSP: 002b:00007ffd9e387148 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 86.236987][ T4353] RAX: ffffffffffffffda RBX: 00007fb8166c5fa0 RCX: 00007fb81646eec9
[ 86.244967][ T4353] RDX: 0000000000000019 RSI: 0000000000000101 RDI: 0000000000000007
[ 86.252943][ T4353] RBP: 00007fb8164f1f91 R08: 0000000000000010 R09: 0000000000000000
[ 86.261234][ T4353] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000000
[ 86.269486][ T4353] R13: 00007fb8166c5fa0 R14: 00007fb8166c5fa0 R15: 0000000000000005
[ 86.277893][ T4353]
[ 86.281322][ T4353] Kernel Offset: disabled
[ 86.286232][ T4353] Rebooting in 86400 seconds..