Warning: Permanently added '10.128.1.219' (ED25519) to the list of known hosts.
2026/03/21 23:44:53 parsed 1 programs
[ 72.971299][ T5840] cgroup: Unknown subsys name 'net'
[ 73.120942][ T5840] cgroup: Unknown subsys name 'cpuset'
[ 73.129340][ T5840] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 74.526605][ T5840] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 77.194761][ T5851] 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.
[ 78.215811][ T5874] chnl_net:caif_netlink_parms(): no params data found
[ 78.299828][ T5874] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.308375][ T5874] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.315655][ T5874] bridge_slave_0: entered allmulticast mode
[ 78.323415][ T5874] bridge_slave_0: entered promiscuous mode
[ 78.333635][ T5874] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.341266][ T5874] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.348553][ T5874] bridge_slave_1: entered allmulticast mode
[ 78.355933][ T5874] bridge_slave_1: entered promiscuous mode
[ 78.386708][ T5874] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.400167][ T5874] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.430100][ T5874] team0: Port device team_slave_0 added
[ 78.438835][ T5874] team0: Port device team_slave_1 added
[ 78.463804][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.471646][ T5874] 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.
[ 78.497762][ T5874] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.513230][ T5874] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.520530][ T5874] 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.
[ 78.546463][ T5874] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.591780][ T5874] hsr_slave_0: entered promiscuous mode
[ 78.598765][ T5874] hsr_slave_1: entered promiscuous mode
[ 78.750250][ T5874] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 78.762983][ T5874] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.774290][ T5874] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.784676][ T5874] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 78.881042][ T5874] 8021q: adding VLAN 0 to HW filter on device bond0
[ 78.909319][ T5874] 8021q: adding VLAN 0 to HW filter on device team0
[ 78.924682][ T1173] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.932234][ T1173] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 78.954255][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.961398][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.153096][ T5874] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.206834][ T5874] veth0_vlan: entered promiscuous mode
[ 79.221532][ T5874] veth1_vlan: entered promiscuous mode
[ 79.258798][ T5874] veth0_macvtap: entered promiscuous mode
[ 79.269614][ T5874] veth1_macvtap: entered promiscuous mode
[ 79.299556][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.315885][ T5874] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.333914][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.344817][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.356780][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.366145][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.526581][ T43] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.583927][ T43] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.655882][ T43] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.746327][ T43] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.771966][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 79.780164][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 79.788523][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 79.796370][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 79.807937][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 80.092446][ T253] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.100934][ T253] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.132470][ T1173] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.141457][ T1173] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/03/21 23:45:05 executed programs: 0
[ 82.110093][ T51] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 82.118787][ T43] bridge_slave_1: left allmulticast mode
[ 82.119820][ T51] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 82.132731][ T43] bridge_slave_1: left promiscuous mode
[ 82.139225][ T51] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 82.141643][ T43] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.158223][ T51] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 82.169151][ T51] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 82.170156][ T43] bridge_slave_0: left allmulticast mode
[ 82.182526][ T43] bridge_slave_0: left promiscuous mode
[ 82.190956][ T43] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.413904][ T43] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 82.427186][ T43] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 82.439149][ T43] bond0 (unregistering): Released all slaves
[ 82.589473][ T43] hsr_slave_0: left promiscuous mode
[ 82.595807][ T43] hsr_slave_1: left promiscuous mode
[ 82.603155][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 82.610912][ T43] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 82.621988][ T43] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 82.629741][ T43] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 82.647698][ T43] veth1_macvtap: left promiscuous mode
[ 82.653898][ T43] veth0_macvtap: left promiscuous mode
[ 82.661046][ T43] veth1_vlan: left promiscuous mode
[ 82.666451][ T43] veth0_vlan: left promiscuous mode
[ 82.838549][ T43] team0 (unregistering): Port device team_slave_1 removed
[ 82.853306][ T43] team0 (unregistering): Port device team_slave_0 removed
[ 83.096283][ T5954] chnl_net:caif_netlink_parms(): no params data found
[ 83.445465][ T5954] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.454428][ T5954] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.462898][ T5954] bridge_slave_0: entered allmulticast mode
[ 83.470641][ T5954] bridge_slave_0: entered promiscuous mode
[ 83.482217][ T5954] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.489509][ T5954] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.496803][ T5954] bridge_slave_1: entered allmulticast mode
[ 83.505163][ T5954] bridge_slave_1: entered promiscuous mode
[ 83.544118][ T5954] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.558044][ T5954] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.599464][ T5954] team0: Port device team_slave_0 added
[ 83.610316][ T5954] team0: Port device team_slave_1 added
[ 83.657241][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.665705][ T5954] 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.
[ 83.693138][ T5954] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.717766][ T5954] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.732686][ T5954] 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.
[ 83.765045][ T5954] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 84.238439][ T51] Bluetooth: hci0: command tx timeout
[ 84.314431][ T5954] hsr_slave_0: entered promiscuous mode
[ 84.321881][ T5954] hsr_slave_1: entered promiscuous mode
[ 85.374091][ T5954] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 85.401420][ T5954] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 85.427664][ T5954] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 85.441310][ T5954] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 85.611299][ T5954] 8021q: adding VLAN 0 to HW filter on device bond0
[ 85.641356][ T5954] 8021q: adding VLAN 0 to HW filter on device team0
[ 85.664283][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.671500][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.696189][ T43] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.703436][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.986044][ T5954] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 86.069149][ T5954] veth0_vlan: entered promiscuous mode
[ 86.087056][ T5954] veth1_vlan: entered promiscuous mode
[ 86.142081][ T5954] veth0_macvtap: entered promiscuous mode
[ 86.156204][ T5954] veth1_macvtap: entered promiscuous mode
[ 86.191048][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 86.210698][ T5954] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 86.236001][ T43] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.246151][ T43] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.257296][ T43] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.269986][ T43] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 86.328055][ T51] Bluetooth: hci0: command tx timeout
[ 86.370598][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.387237][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.429665][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 86.442198][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 86.727227][ T994] cfg80211: failed to load regulatory.db
[ 86.802451][ T6072] loop0: detected capacity change from 0 to 32768
[ 86.821726][ T6072] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (6072)
[ 86.864933][ T6072] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 86.882052][ T6072] BTRFS info (device loop0): using xxhash64 checksum algorithm
[ 86.948239][ T6072] BTRFS info (device loop0): rebuilding free space tree
[ 86.990883][ T6072] BTRFS info (device loop0): setting nodatasum
[ 86.997079][ T6072] BTRFS info (device loop0): allowing degraded mounts
[ 87.004939][ T6072] BTRFS info (device loop0): turning on async discard
[ 87.011886][ T6072] BTRFS info (device loop0): enabling free space tree
[ 87.019310][ T6072] BTRFS info (device loop0): force clearing of disk cache
[ 87.026811][ T6072] BTRFS info (device loop0): force zlib compression, level 3
[ 87.056795][ T6072] BTRFS info (device loop0): balance: start -susage=34359738372,drange=7..526332,limit=0..6
[ 87.071298][ T6072] BTRFS info (device loop0): left=0, need=98304, flags=2
[ 87.079142][ T6072] BTRFS info (device loop0): space_info SYSTEM (sub-group id 0) has 0 free, is not full
[ 87.089567][ T6072] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 87.103339][ T6072] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792
[ 87.112910][ T6072] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[ 87.120877][ T6072] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[ 87.128609][ T6072] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0
[ 87.136431][ T6072] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[ 87.144482][ T6072] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[ 87.156522][ T6072] BTRFS error (device loop0): allocation failed flags 12, wanted 4096 tree-log 0, relocation: 0
[ 87.167070][ T6072] BTRFS info (device loop0): space_info DATA+METADATA (sub-group id 0) has 1769472 free, is full
[ 87.177797][ T6072] BTRFS info (device loop0): space_info total=3276800, used=61440, pinned=0, reserved=0, may_use=1445888, readonly=0 zone_unusable=0
[ 87.191531][ T6072] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792
[ 87.200923][ T6072] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[ 87.208664][ T6072] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[ 87.216934][ T6072] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0
[ 87.224667][ T6072] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[ 87.232509][ T6072] BTRFS info (device loop0): delayed_refs_rsv: size 327680 reserved 0
[ 87.241494][ T6072] BTRFS info (device loop0): block group 5242880 has 1638400 bytes, 61440 used 0 pinned 0 reserved 0 delalloc 0 super 0 zone_unusable (1576960 bytes available)
[ 87.260404][ T6072] BTRFS critical (device loop0): entry offset 5251072, bytes 4096, bitmap no
[ 87.269413][ T6072] BTRFS critical (device loop0): entry offset 5259264, bytes 8192, bitmap no
[ 87.278337][ T6072] BTRFS critical (device loop0): entry offset 5271552, bytes 16384, bitmap no
[ 87.287197][ T6072] BTRFS critical (device loop0): entry offset 5316608, bytes 40960, bitmap no
[ 87.296840][ T6072] BTRFS critical (device loop0): entry offset 5373952, bytes 1507328, bitmap no
[ 87.305931][ T6072] BTRFS info (device loop0): block group has cluster?: no
[ 87.314572][ T6072] BTRFS info (device loop0): 5 free space entries at or bigger than 4096 bytes
[ 87.323662][ T6072] BTRFS info (device loop0): block group 6881280 has 1638400 bytes, 0 used 0 pinned 0 reserved 0 delalloc 0 super 0 zone_unusable (1638400 bytes available)
[ 87.340266][ T6072] BTRFS critical (device loop0): entry offset 6881280, bytes 1638400, bitmap no
[ 87.349375][ T6072] BTRFS info (device loop0): block group has cluster?: no
[ 87.356524][ T6072] BTRFS info (device loop0): 1 free space entries at or bigger than 4096 bytes
[ 87.369437][ T6072] BTRFS info (device loop0): 3215360 bytes available across all block groups
[ 87.379496][ T6072] ------------[ cut here ]------------
[ 87.385538][ T6072] BTRFS: Transaction aborted (error -28)
[ 87.391305][ T6072] WARNING: fs/btrfs/block-group.c:2918 at btrfs_create_pending_block_groups+0x14ae/0x1b40, CPU#1: syz.0.17/6072
[ 87.403579][ T6072] Modules linked in:
[ 87.407675][ T6072] CPU: 1 UID: 0 PID: 6072 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 87.416791][ T6072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 87.426903][ T6072] RIP: 0010:btrfs_create_pending_block_groups+0x14b0/0x1b40
[ 87.434273][ T6072] Code: 26 80 b3 fd e9 fc 01 00 00 e8 fc ac 98 fd 84 c0 74 22 e8 13 80 b3 fd e9 e9 01 00 00 e8 09 80 b3 fd 48 8d 3d 52 22 09 0c 89 de <67> 48 0f b9 3a e9 bc fc ff ff e8 41 f7 9d 07 41 89 c4 31 ff 89 c6
[ 87.454059][ T6072] RSP: 0018:ffffc90002f27700 EFLAGS: 00010293
[ 87.460225][ T6072] RAX: ffffffff8412d177 RBX: 00000000ffffffe4 RCX: ffff888032ce3d00
[ 87.468257][ T6072] RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff901bf3d0
[ 87.476237][ T6072] RBP: ffffc90002f27970 R08: ffff888032ce3d00 R09: 0000000000000003
[ 87.484312][ T6072] R10: 00000000fffffffb R11: 0000000000000000 R12: dffffc0000000000
[ 87.492572][ T6072] R13: fffff520005e4efc R14: 0000000000000000 R15: ffff888031578001
[ 87.500623][ T6072] FS: 000055556397f500(0000) GS:ffff888125548000(0000) knlGS:0000000000000000
[ 87.509614][ T6072] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 87.516217][ T6072] CR2: 0000001b30d63fff CR3: 0000000075a40000 CR4: 00000000003526f0
[ 87.524261][ T6072] Call Trace:
[ 87.527605][ T6072]
[ 87.530656][ T6072] ? __pfx_btrfs_create_pending_block_groups+0x10/0x10
[ 87.537677][ T6072] ? btrfs_inc_block_group_ro+0x63f/0x7c0
[ 87.543423][ T6072] ? __wait_for_common+0x680/0x690
[ 87.548598][ T6072] ? _raw_spin_unlock+0x28/0x50
[ 87.553498][ T6072] ? btrfs_trans_release_metadata+0x22d/0x330
[ 87.559608][ T6072] __btrfs_end_transaction+0x140/0x640
[ 87.565097][ T6072] btrfs_inc_block_group_ro+0x647/0x7c0
[ 87.570948][ T6072] btrfs_relocate_block_group+0x3bb/0xc40
[ 87.576687][ T6072] btrfs_relocate_chunk+0x115/0x820
[ 87.581938][ T6072] __btrfs_balance+0x1db0/0x2ae0
[ 87.587002][ T6072] ? __pfx___btrfs_balance+0x10/0x10
[ 87.592361][ T6072] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 87.598950][ T6072] ? do_raw_spin_unlock+0xf5/0x210
[ 87.604278][ T6072] btrfs_balance+0xaf3/0x11b0
[ 87.609071][ T6072] btrfs_ioctl_balance+0x3d3/0x610
[ 87.614196][ T6072] ? btrfs_ioctl+0xb19/0xd00
[ 87.618826][ T6072] ? __pfx_btrfs_ioctl+0x10/0x10
[ 87.623861][ T6072] __se_sys_ioctl+0xfc/0x170
[ 87.628505][ T6072] do_syscall_64+0x14d/0xf80
[ 87.633103][ T6072] ? trace_irq_disable+0x3b/0x140
[ 87.638191][ T6072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.644274][ T6072] ? clear_bhb_loop+0x40/0x90
[ 87.649024][ T6072] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 87.654938][ T6072] RIP: 0033:0x7ff65ad9c799
[ 87.659394][ T6072] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 87.679122][ T6072] RSP: 002b:00007fff76b01768 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 87.687610][ T6072] RAX: ffffffffffffffda RBX: 00007ff65b015fa0 RCX: 00007ff65ad9c799
[ 87.695610][ T6072] RDX: 0000200000000440 RSI: 00000000c4009420 RDI: 0000000000000003
[ 87.703663][ T6072] RBP: 00007ff65ae32c99 R08: 0000000000000000 R09: 0000000000000000
[ 87.711666][ T6072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.719686][ T6072] R13: 00007ff65b015fac R14: 00007ff65b015fa0 R15: 00007ff65b015fa0
[ 87.727804][ T6072]
[ 87.730827][ T6072] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 87.738089][ T6072] CPU: 1 UID: 0 PID: 6072 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 87.747174][ T6072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 87.757212][ T6072] Call Trace:
[ 87.760494][ T6072]
[ 87.763423][ T6072] vpanic+0x56c/0xa60
[ 87.767415][ T6072] ? __pfx__printk+0x10/0x10
[ 87.772040][ T6072] ? __pfx_vpanic+0x10/0x10
[ 87.776542][ T6072] ? is_bpf_text_address+0x292/0x2b0
[ 87.781822][ T6072] ? is_bpf_text_address+0x26/0x2b0
[ 87.787020][ T6072] panic+0xc5/0xd0
[ 87.790741][ T6072] ? __pfx_panic+0x10/0x10
[ 87.795167][ T6072] __warn+0x315/0x4c0
[ 87.799305][ T6072] ? btrfs_create_pending_block_groups+0x14ae/0x1b40
[ 87.805980][ T6072] ? btrfs_create_pending_block_groups+0x14ae/0x1b40
[ 87.812652][ T6072] __report_bug+0x29a/0x540
[ 87.817156][ T6072] ? btrfs_create_pending_block_groups+0x14ae/0x1b40
[ 87.823912][ T6072] ? __pfx___report_bug+0x10/0x10
[ 87.828942][ T6072] ? kasan_quarantine_put+0xbb/0x1f0
[ 87.834230][ T6072] ? lockdep_hardirqs_on+0x7a/0x110
[ 87.839444][ T6072] report_bug_entry+0x19a/0x290
[ 87.844312][ T6072] ? btrfs_create_pending_block_groups+0x14b0/0x1b40
[ 87.850992][ T6072] ? btrfs_create_pending_block_groups+0x14b5/0x1b40
[ 87.857670][ T6072] handle_bug+0xce/0x200
[ 87.861920][ T6072] exc_invalid_op+0x1a/0x50
[ 87.866507][ T6072] asm_exc_invalid_op+0x1a/0x20
[ 87.871345][ T6072] RIP: 0010:btrfs_create_pending_block_groups+0x14b0/0x1b40
[ 87.878623][ T6072] Code: 26 80 b3 fd e9 fc 01 00 00 e8 fc ac 98 fd 84 c0 74 22 e8 13 80 b3 fd e9 e9 01 00 00 e8 09 80 b3 fd 48 8d 3d 52 22 09 0c 89 de <67> 48 0f b9 3a e9 bc fc ff ff e8 41 f7 9d 07 41 89 c4 31 ff 89 c6
[ 87.898482][ T6072] RSP: 0018:ffffc90002f27700 EFLAGS: 00010293
[ 87.904550][ T6072] RAX: ffffffff8412d177 RBX: 00000000ffffffe4 RCX: ffff888032ce3d00
[ 87.912511][ T6072] RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff901bf3d0
[ 87.920474][ T6072] RBP: ffffc90002f27970 R08: ffff888032ce3d00 R09: 0000000000000003
[ 87.928434][ T6072] R10: 00000000fffffffb R11: 0000000000000000 R12: dffffc0000000000
[ 87.936393][ T6072] R13: fffff520005e4efc R14: 0000000000000000 R15: ffff888031578001
[ 87.944457][ T6072] ? btrfs_create_pending_block_groups+0x14a7/0x1b40
[ 87.951178][ T6072] ? __pfx_btrfs_create_pending_block_groups+0x10/0x10
[ 87.958028][ T6072] ? btrfs_inc_block_group_ro+0x63f/0x7c0
[ 87.963753][ T6072] ? __wait_for_common+0x680/0x690
[ 87.968861][ T6072] ? _raw_spin_unlock+0x28/0x50
[ 87.973735][ T6072] ? btrfs_trans_release_metadata+0x22d/0x330
[ 87.979800][ T6072] __btrfs_end_transaction+0x140/0x640
[ 87.985264][ T6072] btrfs_inc_block_group_ro+0x647/0x7c0
[ 87.990894][ T6072] btrfs_relocate_block_group+0x3bb/0xc40
[ 87.996610][ T6072] btrfs_relocate_chunk+0x115/0x820
[ 88.001803][ T6072] __btrfs_balance+0x1db0/0x2ae0
[ 88.006772][ T6072] ? __pfx___btrfs_balance+0x10/0x10
[ 88.012226][ T6072] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 88.018295][ T6072] ? do_raw_spin_unlock+0xf5/0x210
[ 88.023400][ T6072] btrfs_balance+0xaf3/0x11b0
[ 88.028090][ T6072] btrfs_ioctl_balance+0x3d3/0x610
[ 88.033197][ T6072] ? btrfs_ioctl+0xb19/0xd00
[ 88.037781][ T6072] ? __pfx_btrfs_ioctl+0x10/0x10
[ 88.042711][ T6072] __se_sys_ioctl+0xfc/0x170
[ 88.047297][ T6072] do_syscall_64+0x14d/0xf80
[ 88.051883][ T6072] ? trace_irq_disable+0x3b/0x140
[ 88.056989][ T6072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 88.063048][ T6072] ? clear_bhb_loop+0x40/0x90
[ 88.067723][ T6072] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 88.073617][ T6072] RIP: 0033:0x7ff65ad9c799
[ 88.078028][ T6072] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 88.097880][ T6072] RSP: 002b:00007fff76b01768 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 88.106287][ T6072] RAX: ffffffffffffffda RBX: 00007ff65b015fa0 RCX: 00007ff65ad9c799
[ 88.114351][ T6072] RDX: 0000200000000440 RSI: 00000000c4009420 RDI: 0000000000000003
[ 88.123193][ T6072] RBP: 00007ff65ae32c99 R08: 0000000000000000 R09: 0000000000000000
[ 88.131245][ T6072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 88.139208][ T6072] R13: 00007ff65b015fac R14: 00007ff65b015fa0 R15: 00007ff65b015fa0
[ 88.147274][ T6072]
[ 88.150882][ T6072] Kernel Offset: disabled
[ 88.155191][ T6072] Rebooting in 86400 seconds..