[ 92.131426][ T37] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.42' (ED25519) to the list of known hosts.
2026/05/24 16:37:40 parsed 1 programs
[ 102.637302][ T5633] cgroup: Unknown subsys name 'net'
[ 102.880670][ T5633] cgroup: Unknown subsys name 'cpuset'
[ 102.933887][ T5633] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 105.046606][ T5633] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 112.280946][ T5692] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 112.282475][ T5692] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 112.303727][ T5692] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 112.304933][ T5692] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 112.309615][ T5692] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 114.868157][ T5708] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.870060][ T5708] bridge0: port 1(bridge_slave_0) entered disabled state
[ 114.870303][ T5708] bridge_slave_0: entered allmulticast mode
[ 114.874600][ T5708] bridge_slave_0: entered promiscuous mode
[ 114.924173][ T5708] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.924486][ T5708] bridge0: port 2(bridge_slave_1) entered disabled state
[ 114.924755][ T5708] bridge_slave_1: entered allmulticast mode
[ 114.928272][ T5708] bridge_slave_1: entered promiscuous mode
[ 115.032656][ T5708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 115.055453][ T5708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 115.113389][ T5708] team0: Port device team_slave_0 added
[ 115.132695][ T5708] team0: Port device team_slave_1 added
[ 115.189408][ T5708] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 115.189423][ T5708] 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.
[ 115.189443][ T5708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 115.196379][ T5708] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 115.196424][ T5708] 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.
[ 115.196501][ T5708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 115.486329][ T5708] hsr_slave_0: entered promiscuous mode
[ 115.488465][ T5708] hsr_slave_1: entered promiscuous mode
[ 115.948654][ T5708] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 115.991425][ T5708] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 116.004462][ T5708] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 116.040109][ T5708] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 116.041226][ T5708] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 116.084061][ T5708] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 116.089146][ T5708] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 116.125346][ T5708] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 116.401230][ T5708] 8021q: adding VLAN 0 to HW filter on device bond0
[ 116.658783][ T5708] 8021q: adding VLAN 0 to HW filter on device team0
[ 116.683489][ T1182] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.683769][ T1182] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 116.732243][ T1182] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.737043][ T1182] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 117.404094][ T5708] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 117.514997][ T5708] veth0_vlan: entered promiscuous mode
[ 117.532758][ T5708] veth1_vlan: entered promiscuous mode
[ 117.608431][ T5708] veth0_macvtap: entered promiscuous mode
[ 117.625924][ T5708] veth1_macvtap: entered promiscuous mode
[ 117.676746][ T5708] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 117.700410][ T5708] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 117.737001][ T1025] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.740066][ T1025] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.740115][ T1025] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 117.740162][ T1025] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.539640][ T1025] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.925634][ T1025] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 118.991988][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.992010][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 119.129903][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 119.129923][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 119.460726][ T1025] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 119.867244][ T1025] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/05/24 16:38:01 executed programs: 0
[ 120.168965][ T5692] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 120.188714][ T5692] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 120.190283][ T5692] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 120.191366][ T5692] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 120.192888][ T5692] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 120.784665][ T1025] bridge_slave_1: left allmulticast mode
[ 120.784900][ T1025] bridge_slave_1: left promiscuous mode
[ 120.806495][ T1025] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.995141][ T1025] bridge_slave_0: left allmulticast mode
[ 120.995180][ T1025] bridge_slave_0: left promiscuous mode
[ 120.995455][ T1025] bridge0: port 1(bridge_slave_0) entered disabled state
[ 121.814069][ T1025] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 121.874837][ T1025] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 121.915852][ T1025] bond0 (unregistering): Released all slaves
[ 121.940695][ T5276] 8021q: adding VLAN 0 to HW filter on device eth1
[ 122.283870][ T4931] Bluetooth: hci0: command tx timeout
[ 122.393380][ T1025] hsr_slave_0: left promiscuous mode
[ 122.433504][ T1025] hsr_slave_1: left promiscuous mode
[ 122.434860][ T1025] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 122.434962][ T1025] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 122.475609][ T1025] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 122.475640][ T1025] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 122.575352][ T1025] veth1_macvtap: left promiscuous mode
[ 122.575626][ T1025] veth0_macvtap: left promiscuous mode
[ 122.577567][ T1025] veth1_vlan: left promiscuous mode
[ 122.577961][ T1025] veth0_vlan: left promiscuous mode
[ 123.304177][ T1025] team0 (unregistering): Port device team_slave_1 removed
[ 123.363991][ T1025] team0 (unregistering): Port device team_slave_0 removed
[ 123.582001][ T5276] 8021q: adding VLAN 0 to HW filter on device eth2
[ 124.124464][ T5755] bridge0: port 1(bridge_slave_0) entered blocking state
[ 124.124883][ T5755] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.125141][ T5755] bridge_slave_0: entered allmulticast mode
[ 124.128503][ T5755] bridge_slave_0: entered promiscuous mode
[ 124.141029][ T5755] bridge0: port 2(bridge_slave_1) entered blocking state
[ 124.141459][ T5755] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.141749][ T5755] bridge_slave_1: entered allmulticast mode
[ 124.153341][ T5755] bridge_slave_1: entered promiscuous mode
[ 124.282929][ T5755] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 124.305292][ T5755] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 124.357141][ T4931] Bluetooth: hci0: command tx timeout
[ 124.379216][ T5755] team0: Port device team_slave_0 added
[ 124.411067][ T5755] team0: Port device team_slave_1 added
[ 124.511251][ T5276] 8021q: adding VLAN 0 to HW filter on device eth3
[ 124.521703][ T5755] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 124.521720][ T5755] 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.
[ 124.521747][ T5755] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 124.571042][ T5755] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 124.571061][ T5755] 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.
[ 124.571092][ T5755] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 124.831227][ T5755] hsr_slave_0: entered promiscuous mode
[ 124.839697][ T5755] hsr_slave_1: entered promiscuous mode
[ 125.434895][ T5276] 8021q: adding VLAN 0 to HW filter on device eth4
[ 126.433492][ T4931] Bluetooth: hci0: command tx timeout
[ 127.726419][ T5755] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 127.777044][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 127.778633][ T5755] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 127.822269][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 127.830564][ T5755] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 127.862493][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 127.878228][ T5755] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 127.924606][ T5755] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 128.264912][ T5755] 8021q: adding VLAN 0 to HW filter on device bond0
[ 128.344289][ T5755] 8021q: adding VLAN 0 to HW filter on device team0
[ 128.371458][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 128.371695][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 128.412705][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 128.413023][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 128.513282][ T4931] Bluetooth: hci0: command tx timeout
[ 129.300741][ T5755] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 129.477848][ T5755] veth0_vlan: entered promiscuous mode
[ 129.537605][ T5755] veth1_vlan: entered promiscuous mode
[ 129.679931][ T5755] veth0_macvtap: entered promiscuous mode
[ 129.704997][ T5755] veth1_macvtap: entered promiscuous mode
[ 129.774537][ T5755] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 129.817163][ T5755] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 129.878965][ T1025] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.881845][ T1025] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.892762][ T1025] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.927102][ T1025] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.359796][ T1025] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 130.359818][ T1025] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 130.429718][ T68] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 130.429741][ T68] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/05/24 16:38:12 executed programs: 2
[ 130.850016][ T5929] loop0: detected capacity change from 0 to 32768
[ 130.933490][ T5929] BTRFS: device fsid e417788f-7a09-42b2-9266-8ddc5d5d35d2 devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (5929)
[ 131.100134][ T5929] BTRFS info (device loop0): first mount of filesystem e417788f-7a09-42b2-9266-8ddc5d5d35d2
[ 131.100186][ T5929] BTRFS info (device loop0): using xxhash64 checksum algorithm
[ 131.271511][ T5929] BTRFS info (device loop0): rebuilding free space tree
[ 131.448562][ T5929] BTRFS info (device loop0): setting nodatasum
[ 131.448590][ T5929] BTRFS info (device loop0): allowing degraded mounts
[ 131.448608][ T5929] BTRFS info (device loop0): turning on async discard
[ 131.448619][ T5929] BTRFS info (device loop0): enabling free space tree
[ 131.448633][ T5929] BTRFS info (device loop0): force clearing of disk cache
[ 131.448653][ T5929] BTRFS info (device loop0): force zlib compression, level 3
[ 131.559740][ T5929] BTRFS info (device loop0): balance: start -susage=34359738371,drange=7..526332,limit=0..6
[ 131.560825][ T5929] BTRFS info (device loop0): left=0, need=98304, flags=2
[ 131.560852][ T5929] BTRFS info (device loop0): space_info SYSTEM (sub-group id 0) has 0 free, is not full
[ 131.560870][ T5929] BTRFS info (device loop0): space_info total=4194304, used=4096, pinned=0, reserved=0, may_use=0, readonly=4190208 zone_unusable=0
[ 131.560913][ T5929] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792
[ 131.560944][ T5929] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[ 131.560961][ T5929] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[ 131.560977][ T5929] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0
[ 131.560994][ T5929] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[ 131.561010][ T5929] BTRFS info (device loop0): delayed_refs_rsv: size 0 reserved 0
[ 131.619865][ T5929] BTRFS error (device loop0): allocation failed flags 12, wanted 4096 tree-log 0, relocation: 0
[ 131.619993][ T5929] BTRFS info (device loop0): space_info DATA+METADATA (sub-group id 0) has 1769472 free, is full
[ 131.620058][ T5929] BTRFS info (device loop0): space_info total=3276800, used=61440, pinned=0, reserved=0, may_use=1445888, readonly=0 zone_unusable=0
[ 131.620150][ T5929] BTRFS info (device loop0): global_block_rsv: size 1441792 reserved 1441792
[ 131.620243][ T5929] BTRFS info (device loop0): trans_block_rsv: size 0 reserved 0
[ 131.620318][ T5929] BTRFS info (device loop0): chunk_block_rsv: size 0 reserved 0
[ 131.620375][ T5929] BTRFS info (device loop0): remap_block_rsv: size 0 reserved 0
[ 131.620437][ T5929] BTRFS info (device loop0): delayed_block_rsv: size 0 reserved 0
[ 131.620503][ T5929] BTRFS info (device loop0): delayed_refs_rsv: size 327680 reserved 0
[ 131.620696][ T5929] 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)
[ 131.621278][ T5929] BTRFS critical (device loop0): entry offset 5251072, bytes 4096, bitmap no
[ 131.621343][ T5929] BTRFS critical (device loop0): entry offset 5259264, bytes 8192, bitmap no
[ 131.621398][ T5929] BTRFS critical (device loop0): entry offset 5271552, bytes 16384, bitmap no
[ 131.621460][ T5929] BTRFS critical (device loop0): entry offset 5316608, bytes 40960, bitmap no
[ 131.621516][ T5929] BTRFS critical (device loop0): entry offset 5373952, bytes 1507328, bitmap no
[ 131.621580][ T5929] BTRFS info (device loop0): block group has cluster?: no
[ 131.621627][ T5929] BTRFS info (device loop0): 5 free space entries at or bigger than 4096 bytes
[ 131.621719][ T5929] 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)
[ 131.621832][ T5929] BTRFS critical (device loop0): entry offset 6881280, bytes 1638400, bitmap no
[ 131.621907][ T5929] BTRFS info (device loop0): block group has cluster?: no
[ 131.621951][ T5929] BTRFS info (device loop0): 1 free space entries at or bigger than 4096 bytes
[ 131.622013][ T5929] BTRFS info (device loop0): 3215360 bytes available across all block groups
[ 131.622328][ T5929] ------------[ cut here ]------------
[ 131.622350][ T5929] BTRFS: Transaction aborted (error -28)
[ 131.622391][ T5929] WARNING: fs/btrfs/block-group.c:2911 at btrfs_create_pending_block_groups+0x14ae/0x1b40, CPU#0: syz.0.17/5929
[ 131.622520][ T5929] Modules linked in:
[ 131.622596][ T5929] CPU: 0 UID: 0 PID: 5929 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 131.622658][ T5929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 131.622699][ T5929] RIP: 0010:btrfs_create_pending_block_groups+0x14b0/0x1b40
[ 131.622779][ T5929] Code: 96 fb b2 fd e9 fc 01 00 00 e8 6c b6 97 fd 84 c0 74 22 e8 83 fb b2 fd e9 e9 01 00 00 e8 79 fb b2 fd 48 8d 3d 52 05 83 0b 89 de <67> 48 0f b9 3a e9 bc fc ff ff e8 01 85 1a 07 41 89 c4 31 ff 89 c6
[ 131.622830][ T5929] RSP: 0018:ffffc90003f3f720 EFLAGS: 00010293
[ 131.622881][ T5929] RAX: ffffffff841265d7 RBX: 00000000ffffffe4 RCX: ffff888029c15d00
[ 131.622924][ T5929] RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff8f956b30
[ 131.622965][ T5929] RBP: ffffc90003f3f988 R08: ffff888029c15d00 R09: 0000000000000003
[ 131.623006][ T5929] R10: 0000000000000100 R11: 00000000fffffffb R12: dffffc0000000000
[ 131.623054][ T5929] R13: fffff520007e7f00 R14: 0000000000000000 R15: ffff88803a9f0001
[ 131.623107][ T5929] FS: 0000555584d44500(0000) GS:ffff888125eec000(0000) knlGS:0000000000000000
[ 131.625954][ T5929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 131.626009][ T5929] CR2: 0000001b34663fff CR3: 0000000044ad4000 CR4: 00000000003526f0
[ 131.626051][ T5929] Call Trace:
[ 131.626073][ T5929]
[ 131.626166][ T5929] ? __pfx_btrfs_create_pending_block_groups+0x10/0x10
[ 131.626271][ T5929] ? do_raw_spin_lock+0x12b/0x2f0
[ 131.626341][ T5929] ? lockdep_hardirqs_on+0x7a/0x110
[ 131.626414][ T5929] ? rt_mutex_slowunlock+0x1cb/0x300
[ 131.626489][ T5929] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 131.626586][ T5929] __btrfs_end_transaction+0x140/0x650
[ 131.626708][ T5929] btrfs_inc_block_group_ro+0x647/0x7c0
[ 131.626810][ T5929] btrfs_relocate_block_group+0x28f/0xb70
[ 131.626890][ T5929] btrfs_relocate_chunk+0x115/0x830
[ 131.626995][ T5929] __btrfs_balance+0x1dbf/0x2af0
[ 131.627168][ T5929] ? __pfx___btrfs_balance+0x10/0x10
[ 131.627254][ T5929] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 131.627316][ T5929] ? rt_mutex_slowunlock+0x1cb/0x300
[ 131.627394][ T5929] ? rt_mutex_slowlock+0x770/0x780
[ 131.627497][ T5929] ? btrfs_balance+0xaeb/0x11b0
[ 131.627585][ T5929] btrfs_balance+0xaf3/0x11b0
[ 131.627721][ T5929] btrfs_ioctl_balance+0x3d6/0x610
[ 131.627804][ T5929] ? btrfs_ioctl+0x79a/0xd10
[ 131.627869][ T5929] ? __pfx_btrfs_ioctl+0x10/0x10
[ 131.627953][ T5929] __se_sys_ioctl+0xff/0x170
[ 131.628055][ T5929] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 131.628155][ T5929] do_syscall_64+0x15f/0x560
[ 131.628210][ T5929] ? trace_irq_disable+0x3b/0x140
[ 131.628276][ T5929] ? clear_bhb_loop+0x40/0x90
[ 131.628351][ T5929] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 131.628412][ T5929] RIP: 0033:0x7f6a8c1fce59
[ 131.628475][ T5929] 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
[ 131.628520][ T5929] RSP: 002b:00007ffedfb75d18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 131.628587][ T5929] RAX: ffffffffffffffda RBX: 00007f6a8c475fa0 RCX: 00007f6a8c1fce59
[ 131.628630][ T5929] RDX: 0000200000000440 RSI: 00000000c4009420 RDI: 0000000000000003
[ 131.628664][ T5929] RBP: 00007f6a8c292d6f R08: 0000000000000000 R09: 0000000000000000
[ 131.628705][ T5929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 131.628738][ T5929] R13: 00007f6a8c475fac R14: 00007f6a8c475fa0 R15: 00007f6a8c475fa0
[ 131.628826][ T5929]
[ 131.628857][ T5929] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 131.628982][ T5929] CPU: 0 UID: 0 PID: 5929 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT_{RT,(full)}
[ 131.629047][ T5929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 131.629080][ T5929] Call Trace:
[ 131.629110][ T5929]
[ 131.629131][ T5929] vpanic+0x56c/0xa60
[ 131.629203][ T5929] ? __pfx__printk+0x10/0x10
[ 131.629264][ T5929] ? __pfx_vpanic+0x10/0x10
[ 131.629337][ T5929] ? is_bpf_text_address+0x292/0x2b0
[ 131.629425][ T5929] ? is_bpf_text_address+0x26/0x2b0
[ 131.629542][ T5929] panic+0xc5/0xd0
[ 131.629617][ T5929] ? __pfx_panic+0x10/0x10
[ 131.629744][ T5929] __warn+0x315/0x4c0
[ 131.629820][ T5929] ? btrfs_create_pending_block_groups+0x14ae/0x1b40
[ 131.629915][ T5929] ? btrfs_create_pending_block_groups+0x14ae/0x1b40
[ 131.630000][ T5929] __report_bug+0x339/0x540
[ 131.630077][ T5929] ? btrfs_create_pending_block_groups+0x14ae/0x1b40
[ 131.630190][ T5929] ? __pfx___report_bug+0x10/0x10
[ 131.630322][ T5929] report_bug_entry+0x19a/0x290
[ 131.630385][ T5929] ? btrfs_create_pending_block_groups+0x14b0/0x1b40
[ 131.630459][ T5929] ? btrfs_create_pending_block_groups+0x14b5/0x1b40
[ 131.630542][ T5929] handle_bug+0xce/0x200
[ 131.630614][ T5929] exc_invalid_op+0x1a/0x50
[ 131.630678][ T5929] asm_exc_invalid_op+0x1a/0x20
[ 131.630732][ T5929] RIP: 0010:btrfs_create_pending_block_groups+0x14b0/0x1b40
[ 131.630829][ T5929] Code: 96 fb b2 fd e9 fc 01 00 00 e8 6c b6 97 fd 84 c0 74 22 e8 83 fb b2 fd e9 e9 01 00 00 e8 79 fb b2 fd 48 8d 3d 52 05 83 0b 89 de <67> 48 0f b9 3a e9 bc fc ff ff e8 01 85 1a 07 41 89 c4 31 ff 89 c6
[ 131.630880][ T5929] RSP: 0018:ffffc90003f3f720 EFLAGS: 00010293
[ 131.630933][ T5929] RAX: ffffffff841265d7 RBX: 00000000ffffffe4 RCX: ffff888029c15d00
[ 131.630976][ T5929] RDX: 0000000000000000 RSI: 00000000ffffffe4 RDI: ffffffff8f956b30
[ 131.631010][ T5929] RBP: ffffc90003f3f988 R08: ffff888029c15d00 R09: 0000000000000003
[ 131.631052][ T5929] R10: 0000000000000100 R11: 00000000fffffffb R12: dffffc0000000000
[ 131.631087][ T5929] R13: fffff520007e7f00 R14: 0000000000000000 R15: ffff88803a9f0001
[ 131.631149][ T5929] ? btrfs_create_pending_block_groups+0x14a7/0x1b40
[ 131.631312][ T5929] ? __pfx_btrfs_create_pending_block_groups+0x10/0x10
[ 131.631380][ T5929] ? do_raw_spin_lock+0x12b/0x2f0
[ 131.631418][ T5929] ? lockdep_hardirqs_on+0x7a/0x110
[ 131.631442][ T5929] ? rt_mutex_slowunlock+0x1cb/0x300
[ 131.631477][ T5929] ? __pfx_rt_mutex_slowunlock+0x10/0x10
[ 131.631505][ T5929] __btrfs_end_transaction+0x140/0x650
[ 131.631531][ T5929] btrfs_inc_block_group_ro+0x647/0x7c0
[ 131.631558][ T5929] btrfs_relocate_block_group+0x28f/0xb70
[ 131.631580][ T5929] btrfs_relocate_chunk+0x115/0x830
[ 131.631606][ T5929] __btrfs_balance+0x1dbf/0x2af0
[ 131.631656][ T5929] ? __pfx___btrfs_balance+0x10/0x10
[ 131.631685][ T5929] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 131.631702][ T5929] ? rt_mutex_slowunlock+0x1cb/0x300
[ 131.631723][ T5929] ? rt_mutex_slowlock+0x770/0x780
[ 131.631749][ T5929] ? btrfs_balance+0xaeb/0x11b0
[ 131.631776][ T5929] btrfs_balance+0xaf3/0x11b0
[ 131.631814][ T5929] btrfs_ioctl_balance+0x3d6/0x610
[ 131.631837][ T5929] ? btrfs_ioctl+0x79a/0xd10
[ 131.631856][ T5929] ? __pfx_btrfs_ioctl+0x10/0x10
[ 131.631875][ T5929] __se_sys_ioctl+0xff/0x170
[ 131.631903][ T5929] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 131.631920][ T5929] do_syscall_64+0x15f/0x560
[ 131.631936][ T5929] ? trace_irq_disable+0x3b/0x140
[ 131.631954][ T5929] ? clear_bhb_loop+0x40/0x90
[ 131.631974][ T5929] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 131.631990][ T5929] RIP: 0033:0x7f6a8c1fce59
[ 131.632003][ T5929] 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
[ 131.632016][ T5929] RSP: 002b:00007ffedfb75d18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 131.632031][ T5929] RAX: ffffffffffffffda RBX: 00007f6a8c475fa0 RCX: 00007f6a8c1fce59
[ 131.632043][ T5929] RDX: 0000200000000440 RSI: 00000000c4009420 RDI: 0000000000000003
[ 131.632053][ T5929] RBP: 00007f6a8c292d6f R08: 0000000000000000 R09: 0000000000000000
[ 131.632063][ T5929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 131.632072][ T5929] R13: 00007f6a8c475fac R14: 00007f6a8c475fa0 R15: 00007f6a8c475fa0
[ 131.632097][ T5929]
[ 131.632714][ T5929] Kernel Offset: disabled