[ 86.623617][ T1085] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.1.9' (ED25519) to the list of known hosts. 2025/09/14 02:56:31 parsed 1 programs [ 96.141423][ T5851] cgroup: Unknown subsys name 'net' [ 96.385437][ T5851] cgroup: Unknown subsys name 'cpuset' [ 96.420686][ T5851] cgroup: Unknown subsys name 'rlimit' [ 98.284128][ T5851] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 101.613650][ T1116] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.613678][ T1116] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.754015][ T2204] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.754032][ T2204] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.637133][ T5913] chnl_net:caif_netlink_parms(): no params data found [ 107.012767][ T5913] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.014358][ T5913] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.014535][ T5913] bridge_slave_0: entered allmulticast mode [ 107.017285][ T5913] bridge_slave_0: entered promiscuous mode [ 107.024300][ T5913] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.024504][ T5913] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.024659][ T5913] bridge_slave_1: entered allmulticast mode [ 107.027577][ T5913] bridge_slave_1: entered promiscuous mode [ 107.155980][ T5913] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.161032][ T5913] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.432368][ T5913] team0: Port device team_slave_0 added [ 107.435021][ T5913] team0: Port device team_slave_1 added [ 107.802585][ T5913] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.802599][ T5913] 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. [ 107.802619][ T5913] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.915693][ T5913] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.915707][ T5913] 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. [ 107.915728][ T5913] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.207901][ T5913] hsr_slave_0: entered promiscuous mode [ 108.208936][ T5913] hsr_slave_1: entered promiscuous mode [ 108.619866][ T5913] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.712865][ T5913] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.735863][ T5913] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.755652][ T5913] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.888463][ T5913] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.908983][ T5913] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.925507][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.927068][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.933854][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.934041][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.185074][ T5913] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.236767][ T5913] veth0_vlan: entered promiscuous mode [ 109.250234][ T5913] veth1_vlan: entered promiscuous mode [ 109.284386][ T5913] veth0_macvtap: entered promiscuous mode [ 109.287950][ T5913] veth1_macvtap: entered promiscuous mode [ 109.308575][ T5913] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.325368][ T5913] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.338673][ T2204] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.338937][ T2204] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.339162][ T2204] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.339224][ T2204] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.085508][ T2204] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.294682][ T2204] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.556335][ T59] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 110.558557][ T59] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 110.559277][ T59] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 110.562266][ T59] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 110.563409][ T59] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 110.603017][ T2204] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/09/14 02:56:50 executed programs: 0 [ 111.357314][ T2204] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.457982][ T5157] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.459965][ T5157] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.463127][ T5157] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.464918][ T5157] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.465794][ T5157] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.704165][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 111.964884][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.965008][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.965141][ T5952] bridge_slave_0: entered allmulticast mode [ 111.967304][ T5952] bridge_slave_0: entered promiscuous mode [ 111.969454][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.969620][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.969998][ T5952] bridge_slave_1: entered allmulticast mode [ 111.976189][ T5952] bridge_slave_1: entered promiscuous mode [ 112.116191][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.119010][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.284161][ T5952] team0: Port device team_slave_0 added [ 112.287538][ T5952] team0: Port device team_slave_1 added [ 112.433346][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.433364][ T5952] 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. [ 112.433391][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.435727][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.435739][ T5952] 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. [ 112.435764][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.683223][ T5952] hsr_slave_0: entered promiscuous mode [ 112.684315][ T5952] hsr_slave_1: entered promiscuous mode [ 112.685065][ T5952] debugfs: 'hsr0' already exists in 'hsr' [ 112.685133][ T5952] Cannot create hsr debugfs directory [ 112.922791][ T2204] bridge_slave_1: left allmulticast mode [ 112.922956][ T2204] bridge_slave_1: left promiscuous mode [ 112.924389][ T2204] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.991913][ T2204] bridge_slave_0: left allmulticast mode [ 112.991944][ T2204] bridge_slave_0: left promiscuous mode [ 112.992242][ T2204] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.501633][ T59] Bluetooth: hci0: command tx timeout [ 114.671286][ T2204] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 114.730838][ T2204] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 114.753109][ T2204] bond0 (unregistering): Released all slaves [ 115.090314][ T2204] hsr_slave_0: left promiscuous mode [ 115.120451][ T2204] hsr_slave_1: left promiscuous mode [ 115.121683][ T2204] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.121756][ T2204] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.161926][ T2204] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.161956][ T2204] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.239871][ T2204] veth1_macvtap: left promiscuous mode [ 115.240018][ T2204] veth0_macvtap: left promiscuous mode [ 115.241462][ T2204] veth1_vlan: left promiscuous mode [ 115.241826][ T2204] veth0_vlan: left promiscuous mode [ 115.580507][ T59] Bluetooth: hci0: command tx timeout [ 117.161973][ T2204] team0 (unregistering): Port device team_slave_1 removed [ 117.330984][ T2204] team0 (unregistering): Port device team_slave_0 removed [ 117.660276][ T59] Bluetooth: hci0: command tx timeout [ 119.740322][ T59] Bluetooth: hci0: command tx timeout [ 120.489013][ T5952] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 120.517392][ T5952] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 120.565226][ T5952] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 120.607183][ T5952] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 120.962327][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 120.989274][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 120.999904][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.000040][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.016643][ T3505] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.017095][ T3505] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.287615][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.339439][ T5952] veth0_vlan: entered promiscuous mode [ 121.450599][ T5952] veth1_vlan: entered promiscuous mode [ 121.492959][ T5952] veth0_macvtap: entered promiscuous mode [ 121.496672][ T5952] veth1_macvtap: entered promiscuous mode [ 121.541853][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 121.557043][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 121.568999][ T3505] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.582329][ T3505] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.600991][ T2204] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.605281][ T2204] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 121.782668][ T2204] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.782689][ T2204] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.839204][ T3505] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.839222][ T3505] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/09/14 02:57:00 executed programs: 2 [ 122.194246][ T6000] loop0: detected capacity change from 0 to 32768 [ 122.209510][ T6000] BTRFS: device fsid a6a605fc-d5f1-4e66-8595-3726e2b761d6 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (6000) [ 122.254673][ T6000] BTRFS info (device loop0): first mount of filesystem a6a605fc-d5f1-4e66-8595-3726e2b761d6 [ 122.254780][ T6000] BTRFS info (device loop0): using blake2b (blake2b-256-generic) checksum algorithm [ 122.341147][ T3505] BTRFS warning (device loop0): checksum verify failed on logical 5337088 mirror 1 wanted 0x324c5e2d0cac2dc8f61cbfdfc8cd69d9816061b1498b9e1bff7d10a59610160b found 0xf8bb6bdef03b64ff3b11a2a87ba7a2aeacfdb41cc49a87adad5cc1644d216b29 level 0 [ 122.341367][ T6000] BTRFS err[ 122.341367][ T6000] BTRFS error (device loop0): failed to load root extent [ 122.344288][ T67] BTRFS warning (device loop0): checksum verify failed on logical 5341184 mirror 1 wanted 0xc53d3c5bb04ba5dfc01f4c277f0b81815915cb99da5074f609a3f7f617cf284a found 0xd34891a64d32c06b063fbbf3d26e09cb4d5acf5ade8dc51c4cd532bb53f895d0 level 0 [ 122.344446][ T6000] BTRFS error (device loop0): failed to load root free space [ 122.345574][ T67] BTRFS warning (device loop0): checksum verify failed on logical 5287936 mirror 1 wanted 0x31987782e3a542b4b1826f4a60605b79838e23bf27075900db4b92202c72b2fd found 0xceda3bc49047826ec4468b88ec74a14d6cd3232f25b2c41331ed48993507590e level 0 [ 122.346172][ T3505] BTRFS warning (device loop0): checksum verify failed on logical 5292032 mirror 1 wanted 0xcbbb23d5b53a3b4892a5068ee5011732ffcd94742b434497e3f11d7ca86a6d23 found 0x6ab87e71a537053373402d980abd70276b583e303a68e0dd0a46bb41cfc306c8 level 0 [ 122.374344][ T6000] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] SMP KASAN PTI [ 122.374368][ T6000] KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [ 122.374406][ T6000] CPU: 1 UID: 0 PID: 6000 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 122.374429][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 122.374442][ T6000] RIP: 0010:btrfs_root_node+0x151/0x4a0 [ 122.374481][ T6000] Code: 24 e8 03 73 0a fe c6 05 dc 4f 53 0b 01 48 c7 c7 e0 c0 4c 8b be 4b 03 00 00 48 c7 c2 20 c1 4c 8b e8 f4 30 e8 fd 48 8b 44 24 18 <42> 80 3c 30 00 74 08 4c 89 e7 e8 90 ad 69 fe 4d 8b 2c 24 e8 a7 fb [ 122.374498][ T6000] RSP: 0018:ffffc900048a7800 EFLAGS: 00010293 [ 122.374524][ T6000] RAX: 0000000000000003 RBX: ffffffff83b3fc3e RCX: ffff888027145940 [ 122.374554][ T6000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 122.374566][ T6000] RBP: ffffc900048a78c0 R08: 0000000000000000 R09: 0000000000000000 [ 122.374578][ T6000] R10: dffffc0000000000 R11: ffffed1006c0180e R12: 0000000000000018 [ 122.374592][ T6000] R13: ffff88802f05bb80 R14: dffffc0000000000 R15: 0000000000000001 [ 122.374607][ T6000] FS: 000055555e1db500(0000) GS:ffff8881269bd000(0000) knlGS:0000000000000000 [ 122.374624][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.374638][ T6000] CR2: 00007ffc95980dfc CR3: 0000000027422000 CR4: 00000000003526f0 [ 122.374655][ T6000] Call Trace: [ 122.374662][ T6000] [ 122.374670][ T6000] ? rt_read_unlock+0x83/0xa0 [ 122.374702][ T6000] ? __pfx_btrfs_root_node+0x10/0x10 [ 122.374726][ T6000] ? __pfx_btrfs_extent_root+0x10/0x10 [ 122.374745][ T6000] ? btrfs_build_ref_tree+0xe0/0x1680 [ 122.374773][ T6000] ? rcu_is_watching+0x15/0xb0 [ 122.374805][ T6000] btrfs_read_lock_root_node+0x27/0xd0 [ 122.374829][ T6000] btrfs_build_ref_tree+0x113/0x1680 [ 122.374858][ T6000] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 122.374888][ T6000] ? lockdep_hardirqs_on+0x9c/0x150 [ 122.374918][ T6000] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 122.374947][ T6000] ? __pfx_btrfs_read_qgroup_config+0x10/0x10 [ 122.374976][ T6000] ? do_raw_spin_unlock+0x122/0x240 [ 122.375000][ T6000] ? __pfx_btrfs_build_ref_tree+0x10/0x10 [ 122.375026][ T6000] ? try_to_wake_up+0x7f5/0x12b0 [ 122.375054][ T6000] ? btrfs_check_active_zone_reservation+0x96/0x4b0 [ 122.375078][ T6000] open_ctree+0x2504/0x3a10 [ 122.375101][ T6000] ? bdi_register_va+0x628/0x7d0 [ 122.375125][ T6000] ? open_ctree+0xa1a/0x3a10 [ 122.375153][ T6000] ? __pfx_open_ctree+0x10/0x10 [ 122.375175][ T6000] ? btrfs_get_tree+0xcc6/0x1820 [ 122.375200][ T6000] btrfs_get_tree+0xf55/0x1820 [ 122.375229][ T6000] vfs_get_tree+0x8f/0x2b0 [ 122.375255][ T6000] do_new_mount+0x2a2/0x9e0 [ 122.375284][ T6000] ? ns_capable+0x8a/0xf0 [ 122.375308][ T6000] ? __pfx_do_new_mount+0x10/0x10 [ 122.375334][ T6000] ? path_mount+0x61c/0xfe0 [ 122.375365][ T6000] __se_sys_mount+0x317/0x410 [ 122.375396][ T6000] ? __pfx___se_sys_mount+0x10/0x10 [ 122.375428][ T6000] ? do_syscall_64+0xbe/0x3b0 [ 122.375446][ T6000] ? __x64_sys_mount+0x20/0xc0 [ 122.375475][ T6000] do_syscall_64+0xfa/0x3b0 [ 122.375493][ T6000] ? lockdep_hardirqs_on+0x9c/0x150 [ 122.375520][ T6000] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.375550][ T6000] ? clear_bhb_loop+0x60/0xb0 [ 122.375571][ T6000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.375591][ T6000] RIP: 0033:0x7f2e9d52034a [ 122.375613][ T6000] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 122.375629][ T6000] RSP: 002b:00007ffe50513808 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 122.375648][ T6000] RAX: ffffffffffffffda RBX: 00007ffe50513890 RCX: 00007f2e9d52034a [ 122.375663][ T6000] RDX: 0000200000000080 RSI: 0000200000000140 RDI: 00007ffe50513850 [ 122.375677][ T6000] RBP: 0000200000000080 R08: 00007ffe50513890 R09: 000000000001c005 [ 122.375690][ T6000] R10: 000000000001c005 R11: 0000000000000246 R12: 0000200000000140 [ 122.375704][ T6000] R13: 00007ffe50513850 R14: 00000000000055e8 R15: 00002000000000c0 [ 122.375725][ T6000] [ 122.375732][ T6000] Modules linked in: [ 122.375749][ T6000] ---[ end trace 0000000000000000 ]--- [ 122.375761][ T6000] RIP: 0010:btrfs_root_node+0x151/0x4a0 [ 122.375786][ T6000] Code: 24 e8 03 73 0a fe c6 05 dc 4f 53 0b 01 48 c7 c7 e0 c0 4c 8b be 4b 03 00 00 48 c7 c2 20 c1 4c 8b e8 f4 30 e8 fd 48 8b 44 24 18 <42> 80 3c 30 00 74 08 4c 89 e7 e8 90 ad 69 fe 4d 8b 2c 24 e8 a7 fb [ 122.375802][ T6000] RSP: 0018:ffffc900048a7800 EFLAGS: 00010293 [ 122.375818][ T6000] RAX: 0000000000000003 RBX: ffffffff83b3fc3e RCX: ffff888027145940 [ 122.375833][ T6000] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 122.375844][ T6000] RBP: ffffc900048a78c0 R08: 0000000000000000 R09: 0000000000000000 [ 122.375857][ T6000] R10: dffffc0000000000 R11: ffffed1006c0180e R12: 0000000000000018 [ 122.375871][ T6000] R13: ffff88802f05bb80 R14: dffffc0000000000 R15: 0000000000000001 [ 122.375886][ T6000] FS: 000055555e1db500(0000) GS:ffff8881269bd000(0000) knlGS:0000000000000000 [ 122.375903][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.375915][ T6000] CR2: 00007ffc95980dfc CR3: 0000000027422000 CR4: 00000000003526f0 [ 122.375935][ T6000] Kernel panic - not syncing: Fatal exception [ 122.376291][ T6000] Kernel Offset: disabled