Warning: Permanently added '10.128.1.53' (ED25519) to the list of known hosts.
[ 86.106309][ T29] cfg80211: failed to load regulatory.db
2026/04/29 09:04:02 parsed 1 programs
[ 92.061389][ T5624] cgroup: Unknown subsys name 'net'
[ 92.159790][ T5624] cgroup: Unknown subsys name 'cpuset'
[ 92.169410][ T5624] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 93.829847][ T5624] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 96.634555][ T5639] 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.
[ 98.404754][ T5673] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 98.418204][ T5673] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 98.426318][ T5673] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 98.435556][ T5673] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 98.443573][ T5673] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 98.824753][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 98.833724][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 98.884458][ T36] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 98.893702][ T36] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 100.647462][ T5699] bridge0: port 1(bridge_slave_0) entered blocking state
[ 100.655283][ T5699] bridge0: port 1(bridge_slave_0) entered disabled state
[ 100.662743][ T5699] bridge_slave_0: entered allmulticast mode
[ 100.670973][ T5699] bridge_slave_0: entered promiscuous mode
[ 100.681813][ T5699] bridge0: port 2(bridge_slave_1) entered blocking state
[ 100.689015][ T5699] bridge0: port 2(bridge_slave_1) entered disabled state
[ 100.696856][ T5699] bridge_slave_1: entered allmulticast mode
[ 100.704826][ T5699] bridge_slave_1: entered promiscuous mode
[ 100.739933][ T5699] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 100.752412][ T5699] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 100.786571][ T5699] team0: Port device team_slave_0 added
[ 100.795410][ T5699] team0: Port device team_slave_1 added
[ 100.825676][ T5699] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 100.832718][ T5699] 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.
[ 100.859242][ T5699] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 100.872914][ T5699] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 100.879855][ T5699] 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.
[ 100.905809][ T5699] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 100.955765][ T5699] hsr_slave_0: entered promiscuous mode
[ 100.962763][ T5699] hsr_slave_1: entered promiscuous mode
[ 101.144999][ T5699] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 101.158607][ T5699] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 101.167344][ T5699] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 101.178197][ T5699] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 101.187019][ T5699] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 101.198023][ T5699] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 101.208611][ T5699] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 101.219007][ T5699] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 101.256015][ T5699] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.264030][ T5699] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.272025][ T5699] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.279174][ T5699] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 101.351581][ T5699] 8021q: adding VLAN 0 to HW filter on device bond0
[ 101.374310][ T36] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.384293][ T36] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.400873][ T5699] 8021q: adding VLAN 0 to HW filter on device team0
[ 101.415712][ T47] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.422868][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 101.440944][ T36] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.448112][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.982021][ T5699] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 102.081111][ T5699] veth0_vlan: entered promiscuous mode
[ 102.124874][ T5699] veth1_vlan: entered promiscuous mode
[ 102.175684][ T5699] veth0_macvtap: entered promiscuous mode
[ 102.191082][ T5699] veth1_macvtap: entered promiscuous mode
[ 102.214900][ T5699] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 102.233324][ T5699] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 102.253534][ T1106] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.263595][ T1106] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.276949][ T1106] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.286021][ T1106] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.484619][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.617051][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.707421][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.827738][ T12] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/04/29 09:04:19 executed programs: 0
[ 103.478899][ T5673] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 103.486515][ T5673] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 103.498414][ T5673] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 103.507714][ T5673] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 103.515707][ T5673] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 104.129684][ T5750] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.137403][ T5750] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.145086][ T5750] bridge_slave_0: entered allmulticast mode
[ 104.152810][ T5750] bridge_slave_0: entered promiscuous mode
[ 104.161747][ T5750] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.169607][ T5750] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.176973][ T5750] bridge_slave_1: entered allmulticast mode
[ 104.184752][ T5750] bridge_slave_1: entered promiscuous mode
[ 104.225166][ T5750] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.238556][ T5750] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.294822][ T5750] team0: Port device team_slave_0 added
[ 104.319380][ T5750] team0: Port device team_slave_1 added
[ 104.364714][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.371740][ T5750] 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.
[ 104.397785][ T5750] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.411678][ T5750] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.418616][ T5750] 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.
[ 104.445155][ T5750] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.507584][ T12] bridge_slave_1: left allmulticast mode
[ 104.513406][ T12] bridge_slave_1: left promiscuous mode
[ 104.520163][ T12] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.533886][ T12] bridge_slave_0: left allmulticast mode
[ 104.539526][ T12] bridge_slave_0: left promiscuous mode
[ 104.545552][ T12] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.743861][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 104.756915][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 104.767192][ T12] bond0 (unregistering): Released all slaves
[ 104.807633][ T5750] hsr_slave_0: entered promiscuous mode
[ 104.814721][ T5750] hsr_slave_1: entered promiscuous mode
[ 104.825734][ T5750] debugfs: 'hsr0' already exists in 'hsr'
[ 104.845472][ T5750] Cannot create hsr debugfs directory
[ 104.887519][ T12] hsr_slave_0: left promiscuous mode
[ 104.895631][ T12] hsr_slave_1: left promiscuous mode
[ 104.902259][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 104.910048][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 104.918851][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 104.926556][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 104.944577][ T12] veth1_macvtap: left promiscuous mode
[ 104.950438][ T12] veth0_macvtap: left promiscuous mode
[ 104.956525][ T12] veth1_vlan: left promiscuous mode
[ 104.962193][ T12] veth0_vlan: left promiscuous mode
[ 105.308129][ T12] team0 (unregistering): Port device team_slave_1 removed
[ 105.329942][ T12] team0 (unregistering): Port device team_slave_0 removed
[ 105.542644][ T4937] Bluetooth: hci0: command tx timeout
[ 105.543300][ T5282] 8021q: adding VLAN 0 to HW filter on device eth1
[ 106.372218][ T5750] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 106.389534][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 106.401497][ T5750] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 106.413451][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 106.421749][ T5750] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 106.434477][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 106.444037][ T5750] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 106.461088][ T5750] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 106.588786][ T5750] 8021q: adding VLAN 0 to HW filter on device bond0
[ 106.618697][ T5750] 8021q: adding VLAN 0 to HW filter on device team0
[ 106.636017][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.643207][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 106.662037][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.669218][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 107.292696][ T5750] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 107.364991][ T5750] veth0_vlan: entered promiscuous mode
[ 107.380012][ T5750] veth1_vlan: entered promiscuous mode
[ 107.426326][ T5750] veth0_macvtap: entered promiscuous mode
[ 107.437430][ T5750] veth1_macvtap: entered promiscuous mode
[ 107.467121][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 107.487274][ T5750] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 107.506375][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.534609][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.566652][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.588584][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 107.620955][ T4937] Bluetooth: hci0: command tx timeout
[ 107.664604][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.681371][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.715129][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 107.724040][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 107.782871][ T5838] loop0: detected capacity change from 0 to 64
[ 107.794126][ T5838] =======================================================
[ 107.794126][ T5838] WARNING: The mand mount option has been deprecated and
[ 107.794126][ T5838] and is ignored by this kernel. Remove the mand
[ 107.794126][ T5838] option from the mount to silence this warning.
[ 107.794126][ T5838] =======================================================
[ 107.840042][ T5838] hfs: unable to locate alternate MDB
[ 107.847157][ T5838] hfs: continuing without an alternate MDB
[ 107.875118][ T30] audit: type=1800 audit(1777453464.170:2): pid=5838 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.17" name="file1" dev="loop0" ino=22 res=0 errno=0
[ 107.902355][ T47] hfs: new node 0 already hashed?
[ 107.908213][ T47] ------------[ cut here ]------------
[ 107.914709][ T47] 1
[ 107.914721][ T47] WARNING: fs/hfs/bnode.c:520 at hfs_bnode_create.cold+0x41/0x49, CPU#0: kworker/u8:3/47
[ 107.927696][ T47] Modules linked in:
[ 107.932206][ T47] CPU: 0 UID: 0 PID: 47 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full)
[ 107.942006][ T47] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 107.952690][ T47] Workqueue: writeback wb_workfn (flush-7:0)
[ 107.958767][ T47] RIP: 0010:hfs_bnode_create.cold+0x41/0x49
[ 107.964966][ T47] Code: 25 c1 63 0a e9 87 0a d1 01 e8 8b fb e0 00 4c 89 f7 e8 13 c1 63 0a e8 7e fb e0 00 89 ee 48 c7 c7 00 e2 d1 8b e8 40 df fa ff 90 <0f> 0b 90 e9 89 0d d1 01 e8 62 fb e0 00 e8 bd 51 4d 00 e9 e5 0f d1
[ 107.984874][ T47] RSP: 0018:ffffc90000b77020 EFLAGS: 00010282
[ 107.991665][ T47] RAX: 000000000000001f RBX: ffff888013583000 RCX: 0000000000000000
[ 107.999725][ T47] RDX: 000000000000001f RSI: ffffffff81e711a9 RDI: fffff5200016edf5
[ 108.007809][ T47] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[ 108.015955][ T47] R10: 0000000080000000 R11: 0000000000000000 R12: dffffc0000000000
[ 108.024047][ T47] R13: ffff88802c922000 R14: ffff88802c9220d8 R15: 0000000000000000
[ 108.032131][ T47] FS: 0000000000000000(0000) GS:ffff888124379000(0000) knlGS:0000000000000000
[ 108.041131][ T47] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 108.047737][ T47] CR2: 0000001b34163fff CR3: 000000000e596000 CR4: 0000000000350ef0
[ 108.055902][ T47] Call Trace:
[ 108.059193][ T47]
[ 108.062407][ T47] ? _raw_spin_unlock+0x28/0x50
[ 108.067288][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.073168][ T47] ? hfs_bnode_put+0x208/0x480
[ 108.077981][ T47] hfs_bmap_alloc+0x5a7/0x6b0
[ 108.082722][ T47] ? __pfx_hfs_bmap_alloc+0x10/0x10
[ 108.087969][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.093714][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.099384][ T47] ? folio_mark_accessed+0xf3/0x1040
[ 108.104972][ T47] hfs_btree_inc_height.isra.0+0xff/0x820
[ 108.110788][ T47] ? __pfx_hfs_btree_inc_height.isra.0+0x10/0x10
[ 108.117168][ T47] ? do_raw_spin_unlock+0x145/0x1e0
[ 108.122511][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.128240][ T47] ? _raw_spin_unlock+0x28/0x50
[ 108.133146][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.138824][ T47] ? hfs_bnode_put+0x208/0x480
[ 108.143648][ T47] hfs_brec_insert+0x8ba/0xc20
[ 108.148468][ T47] ? __pfx_hfs_brec_insert+0x10/0x10
[ 108.153804][ T47] ? hfs_bmap_reserve+0x2c5/0x3a0
[ 108.158960][ T47] __hfs_ext_write_extent+0x3ef/0x510
[ 108.165068][ T47] ? hfs_find_init+0x273/0x330
[ 108.169849][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.175761][ T47] hfs_ext_write_extent+0x1b7/0x200
[ 108.181171][ T47] ? __pfx_hfs_ext_write_extent+0x10/0x10
[ 108.186955][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.192754][ T47] ? __mpage_writepages+0x1a8/0x210
[ 108.198008][ T47] ? __pfx___mpage_writepages+0x10/0x10
[ 108.203668][ T47] hfs_write_inode+0xce/0xab0
[ 108.208375][ T47] ? __pfx_hfs_write_inode+0x10/0x10
[ 108.213702][ T47] ? __lock_acquire+0x4a5/0x2630
[ 108.218692][ T47] ? __writeback_single_inode+0x454/0x1350
[ 108.224564][ T47] ? __writeback_single_inode+0x454/0x1350
[ 108.230420][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.236121][ T47] __writeback_single_inode+0xcd4/0x1350
[ 108.241835][ T47] ? __pfx___writeback_single_inode+0x10/0x10
[ 108.247916][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.253599][ T47] writeback_sb_inodes+0x766/0x1c60
[ 108.258863][ T47] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 108.264897][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.270818][ T47] ? rcu_is_watching+0x12/0xc0
[ 108.275620][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.281496][ T47] ? queue_io+0x287/0x540
[ 108.285861][ T47] wb_writeback+0x1bf/0xb90
[ 108.290384][ T47] ? __pfx_wb_writeback+0x10/0x10
[ 108.295479][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.301165][ T47] ? mark_held_locks+0x40/0x70
[ 108.305931][ T47] ? _raw_spin_unlock_irq+0x23/0x50
[ 108.311223][ T47] wb_workfn+0x14f/0xc00
[ 108.315531][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.321234][ T47] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 108.327072][ T47] ? __pfx_wb_workfn+0x10/0x10
[ 108.331893][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.337556][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.343684][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.349367][ T47] ? rcu_is_watching+0x12/0xc0
[ 108.354207][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.359875][ T47] process_one_work+0xa0e/0x1980
[ 108.364888][ T47] ? __pfx_process_one_work+0x10/0x10
[ 108.370469][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.376367][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.382119][ T47] worker_thread+0x5ef/0xe50
[ 108.386752][ T47] ? __pfx_worker_thread+0x10/0x10
[ 108.391923][ T47] ? kthread+0x13a/0x450
[ 108.396191][ T47] ? __pfx_worker_thread+0x10/0x10
[ 108.401379][ T47] kthread+0x370/0x450
[ 108.405487][ T47] ? __pfx_kthread+0x10/0x10
[ 108.410167][ T47] ret_from_fork+0x72b/0xd50
[ 108.414815][ T47] ? __pfx_ret_from_fork+0x10/0x10
[ 108.419963][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.425959][ T47] ? __switch_to+0x800/0x1100
[ 108.430732][ T47] ? __switch_to_asm+0x39/0x70
[ 108.435539][ T47] ? __pfx_kthread+0x10/0x10
[ 108.440138][ T47] ret_from_fork_asm+0x1a/0x30
[ 108.445038][ T47]
[ 108.448107][ T47] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 108.455390][ T47] CPU: 0 UID: 0 PID: 47 Comm: kworker/u8:3 Not tainted syzkaller #0 PREEMPT(full)
[ 108.464678][ T47] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 108.474822][ T47] Workqueue: writeback wb_workfn (flush-7:0)
[ 108.480848][ T47] Call Trace:
[ 108.484120][ T47]
[ 108.487046][ T47] dump_stack_lvl+0x100/0x190
[ 108.491735][ T47] vpanic+0x552/0x970
[ 108.495724][ T47] ? __pfx_vpanic+0x10/0x10
[ 108.500244][ T47] panic+0xd1/0xe0
[ 108.503977][ T47] ? __pfx_panic+0x10/0x10
[ 108.508419][ T47] ? check_panic_on_warn+0x1f/0x90
[ 108.513547][ T47] check_panic_on_warn.cold+0x19/0x34
[ 108.518931][ T47] ? hfs_bnode_create.cold+0x41/0x49
[ 108.524229][ T47] __warn.cold+0x191/0x328
[ 108.528661][ T47] __report_bug+0x296/0x3d0
[ 108.533177][ T47] ? hfs_bnode_create.cold+0x41/0x49
[ 108.538572][ T47] ? __pfx___report_bug+0x10/0x10
[ 108.543697][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.549430][ T47] ? irq_work_queue+0xce/0x100
[ 108.554214][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.559864][ T47] ? __wake_up_klogd+0xe2/0x140
[ 108.564730][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.570376][ T47] ? vprintk_emit+0x1c9/0x6b0
[ 108.575086][ T47] ? __pfx_vprintk_emit+0x10/0x10
[ 108.580163][ T47] ? hfs_bnode_create.cold+0x41/0x49
[ 108.585467][ T47] report_bug+0xb2/0x220
[ 108.589726][ T47] ? hfs_bnode_create.cold+0x41/0x49
[ 108.595035][ T47] handle_bug+0x16a/0x2a0
[ 108.599391][ T47] exc_invalid_op+0x17/0x50
[ 108.603918][ T47] asm_exc_invalid_op+0x1a/0x20
[ 108.608784][ T47] RIP: 0010:hfs_bnode_create.cold+0x41/0x49
[ 108.614698][ T47] Code: 25 c1 63 0a e9 87 0a d1 01 e8 8b fb e0 00 4c 89 f7 e8 13 c1 63 0a e8 7e fb e0 00 89 ee 48 c7 c7 00 e2 d1 8b e8 40 df fa ff 90 <0f> 0b 90 e9 89 0d d1 01 e8 62 fb e0 00 e8 bd 51 4d 00 e9 e5 0f d1
[ 108.634327][ T47] RSP: 0018:ffffc90000b77020 EFLAGS: 00010282
[ 108.640402][ T47] RAX: 000000000000001f RBX: ffff888013583000 RCX: 0000000000000000
[ 108.648418][ T47] RDX: 000000000000001f RSI: ffffffff81e711a9 RDI: fffff5200016edf5
[ 108.656396][ T47] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[ 108.664367][ T47] R10: 0000000080000000 R11: 0000000000000000 R12: dffffc0000000000
[ 108.672343][ T47] R13: ffff88802c922000 R14: ffff88802c9220d8 R15: 0000000000000000
[ 108.680371][ T47] ? vprintk_emit+0x1c9/0x6b0
[ 108.685091][ T47] ? _raw_spin_unlock+0x28/0x50
[ 108.689971][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.695641][ T47] ? hfs_bnode_put+0x208/0x480
[ 108.700432][ T47] hfs_bmap_alloc+0x5a7/0x6b0
[ 108.705143][ T47] ? __pfx_hfs_bmap_alloc+0x10/0x10
[ 108.710370][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.716028][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.721681][ T47] ? folio_mark_accessed+0xf3/0x1040
[ 108.726999][ T47] hfs_btree_inc_height.isra.0+0xff/0x820
[ 108.732752][ T47] ? __pfx_hfs_btree_inc_height.isra.0+0x10/0x10
[ 108.739109][ T47] ? do_raw_spin_unlock+0x145/0x1e0
[ 108.744336][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.749983][ T47] ? _raw_spin_unlock+0x28/0x50
[ 108.754849][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.760497][ T47] ? hfs_bnode_put+0x208/0x480
[ 108.765292][ T47] hfs_brec_insert+0x8ba/0xc20
[ 108.770181][ T47] ? __pfx_hfs_brec_insert+0x10/0x10
[ 108.775510][ T47] ? hfs_bmap_reserve+0x2c5/0x3a0
[ 108.780572][ T47] __hfs_ext_write_extent+0x3ef/0x510
[ 108.786004][ T47] ? hfs_find_init+0x273/0x330
[ 108.790788][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.796468][ T47] hfs_ext_write_extent+0x1b7/0x200
[ 108.801694][ T47] ? __pfx_hfs_ext_write_extent+0x10/0x10
[ 108.807450][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.813097][ T47] ? __mpage_writepages+0x1a8/0x210
[ 108.818331][ T47] ? __pfx___mpage_writepages+0x10/0x10
[ 108.823910][ T47] hfs_write_inode+0xce/0xab0
[ 108.828598][ T47] ? __pfx_hfs_write_inode+0x10/0x10
[ 108.833888][ T47] ? __lock_acquire+0x4a5/0x2630
[ 108.838865][ T47] ? __writeback_single_inode+0x454/0x1350
[ 108.844702][ T47] ? __writeback_single_inode+0x454/0x1350
[ 108.850551][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.856236][ T47] __writeback_single_inode+0xcd4/0x1350
[ 108.861913][ T47] ? __pfx___writeback_single_inode+0x10/0x10
[ 108.868014][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.873669][ T47] writeback_sb_inodes+0x766/0x1c60
[ 108.878911][ T47] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 108.884621][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.890273][ T47] ? rcu_is_watching+0x12/0xc0
[ 108.895064][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.900724][ T47] ? queue_io+0x287/0x540
[ 108.905091][ T47] wb_writeback+0x1bf/0xb90
[ 108.909632][ T47] ? __pfx_wb_writeback+0x10/0x10
[ 108.914693][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.920342][ T47] ? mark_held_locks+0x40/0x70
[ 108.925124][ T47] ? _raw_spin_unlock_irq+0x23/0x50
[ 108.930345][ T47] wb_workfn+0x14f/0xc00
[ 108.934620][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.940355][ T47] ? _raw_spin_unlock_irqrestore+0x3b/0x80
[ 108.946181][ T47] ? __pfx_wb_workfn+0x10/0x10
[ 108.950979][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.956634][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.962287][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.967935][ T47] ? rcu_is_watching+0x12/0xc0
[ 108.972724][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.978381][ T47] process_one_work+0xa0e/0x1980
[ 108.983353][ T47] ? __pfx_process_one_work+0x10/0x10
[ 108.988744][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 108.994408][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.000068][ T47] worker_thread+0x5ef/0xe50
[ 109.004686][ T47] ? __pfx_worker_thread+0x10/0x10
[ 109.009817][ T47] ? kthread+0x13a/0x450
[ 109.014070][ T47] ? __pfx_worker_thread+0x10/0x10
[ 109.019286][ T47] kthread+0x370/0x450
[ 109.023371][ T47] ? __pfx_kthread+0x10/0x10
[ 109.027976][ T47] ret_from_fork+0x72b/0xd50
[ 109.032588][ T47] ? __pfx_ret_from_fork+0x10/0x10
[ 109.037718][ T47] ? srso_alias_return_thunk+0x5/0xfbef5
[ 109.043369][ T47] ? __switch_to+0x800/0x1100
[ 109.048075][ T47] ? __switch_to_asm+0x39/0x70
[ 109.052860][ T47] ? __pfx_kthread+0x10/0x10
[ 109.057470][ T47] ret_from_fork_asm+0x1a/0x30
[ 109.062279][ T47]
[ 109.065605][ T47] Kernel Offset: disabled
[ 109.069928][ T47] Rebooting in 86400 seconds..