Warning: Permanently added '10.128.1.230' (ED25519) to the list of known hosts.
2026/02/10 18:56:49 parsed 1 programs
Setting up swapspace version 1, size = 127995904 bytes
[ 112.727392][ T4668] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 114.586165][ T4688] chnl_net:caif_netlink_parms(): no params data found
[ 114.633240][ T4688] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.640549][ T4688] bridge0: port 1(bridge_slave_0) entered disabled state
[ 114.648620][ T4688] device bridge_slave_0 entered promiscuous mode
[ 114.656930][ T4688] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.664363][ T4688] bridge0: port 2(bridge_slave_1) entered disabled state
[ 114.672252][ T4688] device bridge_slave_1 entered promiscuous mode
[ 114.698679][ T4688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 114.709772][ T4688] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 114.735590][ T4688] team0: Port device team_slave_0 added
[ 114.745342][ T4688] team0: Port device team_slave_1 added
[ 114.766404][ T4688] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 114.773392][ T4688] 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.
[ 114.799523][ T4688] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 114.811895][ T4688] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 114.819096][ T4688] 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.
[ 114.845061][ T4688] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 114.879525][ T4688] device hsr_slave_0 entered promiscuous mode
[ 114.886366][ T4688] device hsr_slave_1 entered promiscuous mode
[ 115.669488][ T4688] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 115.684265][ T4688] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 115.706656][ T4688] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 115.727062][ T4688] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 115.893661][ T4688] 8021q: adding VLAN 0 to HW filter on device bond0
[ 115.917482][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 115.927163][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 115.939733][ T4688] 8021q: adding VLAN 0 to HW filter on device team0
[ 115.957116][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 115.974313][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 115.993900][ T1431] bridge0: port 1(bridge_slave_0) entered blocking state
[ 116.001049][ T1431] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 116.025697][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 116.034122][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 116.043010][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 116.054014][ T1431] bridge0: port 2(bridge_slave_1) entered blocking state
[ 116.061118][ T1431] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 116.072985][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 116.082581][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 116.093274][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 116.105741][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 116.130602][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 116.140998][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 116.150264][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 116.163245][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 116.172454][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 116.187161][ T4688] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 116.201685][ T4688] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 116.210381][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 116.221868][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 116.404209][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 116.411736][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 116.427015][ T4688] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 116.476206][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 116.487278][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 116.517817][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 116.528656][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 116.538370][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 116.548738][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 116.575938][ T4688] device veth0_vlan entered promiscuous mode
[ 116.599182][ T4688] device veth1_vlan entered promiscuous mode
[ 116.650275][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 116.659909][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 116.668541][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 116.677917][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 116.690492][ T4688] device veth0_macvtap entered promiscuous mode
[ 116.708666][ T4688] device veth1_macvtap entered promiscuous mode
[ 116.737646][ T4688] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 116.745177][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 116.755265][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 116.764430][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 116.776521][ T4688] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 116.785820][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 116.796587][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 116.810427][ T4688] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 116.821914][ T4688] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 116.831356][ T4688] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 116.841719][ T4688] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 118.644526][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.652408][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.688856][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 118.708932][ T4218] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 118.735688][ T4218] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 118.743361][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 119.725832][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/02/10 18:57:01 executed programs: 0
[ 120.835890][ T4916] chnl_net:caif_netlink_parms(): no params data found
[ 120.914669][ T4916] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.921989][ T4916] bridge0: port 1(bridge_slave_0) entered disabled state
[ 120.933291][ T4916] device bridge_slave_0 entered promiscuous mode
[ 120.942463][ T4916] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.952817][ T4916] bridge0: port 2(bridge_slave_1) entered disabled state
[ 120.961709][ T4916] device bridge_slave_1 entered promiscuous mode
[ 120.996286][ T4916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 121.013279][ T4916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 121.050395][ T4916] team0: Port device team_slave_0 added
[ 121.062741][ T4916] team0: Port device team_slave_1 added
[ 121.094477][ T4916] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 121.101493][ T4916] 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.
[ 121.131430][ T4916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 121.144524][ T4916] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 121.151525][ T4916] 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.
[ 121.178479][ T4916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 121.220894][ T4916] device hsr_slave_0 entered promiscuous mode
[ 121.227947][ T4916] device hsr_slave_1 entered promiscuous mode
[ 121.235964][ T4916] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 121.244188][ T4916] Cannot create hsr debugfs directory
[ 122.222066][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 122.300361][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 122.352367][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 122.753613][ T4256] Bluetooth: hci0: command 0x0409 tx timeout
[ 123.250393][ T4916] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 123.262953][ T4916] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 123.274170][ T4916] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 123.286888][ T4916] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 123.458871][ T4916] 8021q: adding VLAN 0 to HW filter on device bond0
[ 123.472720][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 123.485500][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 123.499307][ T4916] 8021q: adding VLAN 0 to HW filter on device team0
[ 123.546352][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 123.558665][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 123.568422][ T1431] bridge0: port 1(bridge_slave_0) entered blocking state
[ 123.575652][ T1431] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 123.586566][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 123.606400][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 123.617586][ T1431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 123.627054][ T1431] bridge0: port 2(bridge_slave_1) entered blocking state
[ 123.634198][ T1431] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 123.688195][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 123.703315][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 123.720110][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 123.730472][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 123.739701][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 123.748917][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 123.758986][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 123.773695][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 123.785513][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 123.795048][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 123.807062][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 123.834590][ T4916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 124.021121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 124.029213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 124.044391][ T4916] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 124.066971][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 124.077432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 124.137607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 124.150760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 124.162115][ T4916] device veth0_vlan entered promiscuous mode
[ 124.169595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 124.179889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 124.194123][ T4916] device veth1_vlan entered promiscuous mode
[ 124.252409][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 124.261105][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 124.271644][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 124.281684][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 124.294704][ T4916] device veth0_macvtap entered promiscuous mode
[ 124.306559][ T4916] device veth1_macvtap entered promiscuous mode
[ 124.350174][ T4916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[ 124.366091][ T4916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 124.379833][ T4916] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 124.390722][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 124.399539][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 124.410311][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 124.420949][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 124.434858][ T4916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[ 124.447335][ T4916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[ 124.458879][ T4916] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 124.467815][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 124.479478][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 124.492817][ T4916] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.503477][ T4916] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.512888][ T4916] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.522395][ T4916] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 124.638867][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 124.652554][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 124.661755][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 124.697331][ T155] device hsr_slave_0 left promiscuous mode
[ 124.705322][ T155] device hsr_slave_1 left promiscuous mode
[ 124.711917][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 124.722336][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 124.731538][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 124.740534][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 124.749677][ T155] device bridge_slave_1 left promiscuous mode
[ 124.757539][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 124.767786][ T155] device bridge_slave_0 left promiscuous mode
[ 124.775771][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 124.791532][ T155] device veth1_macvtap left promiscuous mode
[ 124.799828][ T155] device veth0_macvtap left promiscuous mode
[ 124.807506][ T155] device veth1_vlan left promiscuous mode
[ 124.813338][ T155] device veth0_vlan left promiscuous mode
[ 124.833757][ T4255] Bluetooth: hci0: command 0x041b tx timeout
[ 125.048118][ T155] team0 (unregistering): Port device team_slave_1 removed
[ 125.061376][ T155] team0 (unregistering): Port device team_slave_0 removed
[ 125.077827][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 125.091988][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 125.151199][ T155] bond0 (unregistering): Released all slaves
[ 125.252703][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 125.261378][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 125.290499][ T4218] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 125.338782][ T5114] loop0: detected capacity change from 0 to 64
[ 125.396284][ T5114] =======================================================
[ 125.396284][ T5114] WARNING: The mand mount option has been deprecated and
[ 125.396284][ T5114] and is ignored by this kernel. Remove the mand
[ 125.396284][ T5114] option from the mount to silence this warning.
[ 125.396284][ T5114] =======================================================
[ 125.480723][ T9] hfs: new node 0 already hashed?
[ 125.487376][ T9] ------------[ cut here ]------------
[ 125.493250][ T9] WARNING: CPU: 0 PID: 9 at fs/hfs/bnode.c:530 hfs_bnode_create+0x3d1/0x450
[ 125.502866][ T9] Modules linked in:
[ 125.508051][ T9] CPU: 0 PID: 9 Comm: kworker/u4:0 Not tainted syzkaller #0
[ 125.518074][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 125.529193][ T9] Workqueue: writeback wb_workfn (flush-7:0)
[ 125.536473][ T9] RIP: 0010:hfs_bnode_create+0x3d1/0x450
[ 125.549161][ T9] Code: 96 3f 8a 89 ee e8 7f 18 82 07 e9 57 fd ff ff e8 75 c7 49 ff 4c 89 ef e8 8d 2d 96 07 48 c7 c7 80 96 3f 8a 89 ee e8 5f 18 82 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 63 fc ff ff 4c
[ 125.569182][ T9] RSP: 0018:ffffc90000ce6e90 EFLAGS: 00010246
[ 125.576627][ T9] RAX: 000000000000001f RBX: ffff8880747be000 RCX: 036ed586b4b32f00
[ 125.584746][ T9] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 125.592856][ T9] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af
[ 125.601331][ T9] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000
[ 125.610675][ T9] R13: ffff8880747be0e0 R14: ffff888073702300 R15: dffffc0000000000
[ 125.619545][ T9] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 125.628714][ T9] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 125.636086][ T9] CR2: 000000c008349000 CR3: 000000002a674000 CR4: 00000000003506f0
[ 125.644501][ T9] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 125.652515][ T9] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 125.660895][ T9] Call Trace:
[ 125.664555][ T9]
[ 125.667526][ T9] ? do_raw_spin_unlock+0x11d/0x230
[ 125.672860][ T9] hfs_bmap_alloc+0x5b8/0x670
[ 125.678260][ T9] ? hfs_bmap_reserve+0x420/0x420
[ 125.683351][ T9] hfs_btree_inc_height+0xfd/0xac0
[ 125.690434][ T9] ? hfs_brec_insert+0x6f6/0xbd0
[ 125.695623][ T9] ? hfs_brec_insert+0xbd0/0xbd0
[ 125.700663][ T9] ? do_raw_spin_unlock+0x11d/0x230
[ 125.706030][ T9] hfs_brec_insert+0x744/0xbd0
[ 125.710896][ T9] ? hfs_brec_keylen+0x350/0x350
[ 125.716127][ T9] __hfs_ext_write_extent+0x2a1/0x470
[ 125.721788][ T9] hfs_ext_write_extent+0x17b/0x200
[ 125.728945][ T9] ? verify_lock_unused+0x140/0x140
[ 125.735871][ T9] ? hfs_ext_keycmp+0x310/0x310
[ 125.740789][ T9] ? writeback_sb_inodes+0x418/0x1680
[ 125.746344][ T9] hfs_write_inode+0xd8/0xa20
[ 125.751074][ T9] ? hfs_inode_write_fork+0x1a0/0x1a0
[ 125.757681][ T9] ? __writeback_single_inode+0x471/0xda0
[ 125.763462][ T9] ? __lock_acquire+0x7d10/0x7d10
[ 125.768604][ T9] ? do_raw_spin_lock+0x128/0x2f0
[ 125.775086][ T9] ? __rwlock_init+0x140/0x140
[ 125.780047][ T9] __writeback_single_inode+0x6c3/0xda0
[ 125.785816][ T9] writeback_sb_inodes+0xa4e/0x1680
[ 125.791079][ T9] ? queue_io+0x550/0x550
[ 125.796820][ T9] ? rcu_is_watching+0x11/0xa0
[ 125.801750][ T9] wb_writeback+0x45d/0xbe0
[ 125.808967][ T9] ? rcu_lock_release+0x20/0x20
[ 125.815116][ T9] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 125.821152][ T9] ? mark_lock+0x94/0x320
[ 125.825759][ T9] ? _raw_spin_unlock_irq+0x1f/0x40
[ 125.831010][ T9] wb_workfn+0x43a/0xf20
[ 125.835609][ T9] ? inode_wait_for_writeback+0x220/0x220
[ 125.841392][ T9] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 125.847669][ T9] ? read_lock_is_recursive+0x10/0x10
[ 125.853088][ T9] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 125.859459][ T9] ? _raw_spin_unlock+0x40/0x40
[ 125.864629][ T9] ? _raw_spin_unlock_irq+0x1f/0x40
[ 125.869881][ T9] process_one_work+0x85f/0x1010
[ 125.875305][ T9] ? worker_detach_from_pool+0x240/0x240
[ 125.881022][ T9] ? lockdep_hardirqs_off+0x70/0x100
[ 125.886763][ T9] ? _raw_spin_lock_irq+0xb7/0xf0
[ 125.891833][ T9] ? _raw_spin_lock_irqsave+0x100/0x100
[ 125.897762][ T9] ? wq_worker_running+0x97/0x170
[ 125.902837][ T9] worker_thread+0xaa6/0x1290
[ 125.908101][ T9] kthread+0x436/0x520
[ 125.912210][ T9] ? rcu_lock_release+0x20/0x20
[ 125.917873][ T9] ? kthread_blkcg+0xd0/0xd0
[ 125.922511][ T9] ret_from_fork+0x1f/0x30
[ 125.927584][ T9]
[ 125.930651][ T9] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 125.937955][ T9] CPU: 1 PID: 9 Comm: kworker/u4:0 Not tainted syzkaller #0
[ 125.945264][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
[ 125.955358][ T9] Workqueue: writeback wb_workfn (flush-7:0)
[ 125.961397][ T9] Call Trace:
[ 125.964701][ T9]
[ 125.967660][ T9] dump_stack_lvl+0x188/0x250
[ 125.972383][ T9] ? show_regs_print_info+0x20/0x20
[ 125.977620][ T9] ? load_image+0x400/0x400
[ 125.982175][ T9] panic+0x2e5/0x810
[ 125.986124][ T9] ? bpf_jit_dump+0xd0/0xd0
[ 125.990829][ T9] ? ret_from_fork+0x1f/0x30
[ 125.995496][ T9] ? hfs_bnode_create+0x3d1/0x450
[ 126.000763][ T9] __warn+0x248/0x2b0
[ 126.004796][ T9] ? hfs_bnode_create+0x3d1/0x450
[ 126.009955][ T9] report_bug+0x1b7/0x2e0
[ 126.014381][ T9] handle_bug+0x3a/0x70
[ 126.018625][ T9] exc_invalid_op+0x16/0x40
[ 126.023298][ T9] asm_exc_invalid_op+0x16/0x20
[ 126.028209][ T9] RIP: 0010:hfs_bnode_create+0x3d1/0x450
[ 126.033885][ T9] Code: 96 3f 8a 89 ee e8 7f 18 82 07 e9 57 fd ff ff e8 75 c7 49 ff 4c 89 ef e8 8d 2d 96 07 48 c7 c7 80 96 3f 8a 89 ee e8 5f 18 82 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 63 fc ff ff 4c
[ 126.053627][ T9] RSP: 0018:ffffc90000ce6e90 EFLAGS: 00010246
[ 126.059725][ T9] RAX: 000000000000001f RBX: ffff8880747be000 RCX: 036ed586b4b32f00
[ 126.067728][ T9] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 126.075738][ T9] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af
[ 126.083914][ T9] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000
[ 126.091917][ T9] R13: ffff8880747be0e0 R14: ffff888073702300 R15: dffffc0000000000
[ 126.099941][ T9] ? do_raw_spin_unlock+0x11d/0x230
[ 126.105206][ T9] hfs_bmap_alloc+0x5b8/0x670
[ 126.109927][ T9] ? hfs_bmap_reserve+0x420/0x420
[ 126.114991][ T9] hfs_btree_inc_height+0xfd/0xac0
[ 126.120141][ T9] ? hfs_brec_insert+0x6f6/0xbd0
[ 126.125123][ T9] ? hfs_brec_insert+0xbd0/0xbd0
[ 126.130293][ T9] ? do_raw_spin_unlock+0x11d/0x230
[ 126.135528][ T9] hfs_brec_insert+0x744/0xbd0
[ 126.140352][ T9] ? hfs_brec_keylen+0x350/0x350
[ 126.145335][ T9] __hfs_ext_write_extent+0x2a1/0x470
[ 126.150744][ T9] hfs_ext_write_extent+0x17b/0x200
[ 126.155966][ T9] ? verify_lock_unused+0x140/0x140
[ 126.161202][ T9] ? hfs_ext_keycmp+0x310/0x310
[ 126.166085][ T9] ? writeback_sb_inodes+0x418/0x1680
[ 126.171491][ T9] hfs_write_inode+0xd8/0xa20
[ 126.176268][ T9] ? hfs_inode_write_fork+0x1a0/0x1a0
[ 126.181875][ T9] ? __writeback_single_inode+0x471/0xda0
[ 126.188148][ T9] ? __lock_acquire+0x7d10/0x7d10
[ 126.193218][ T9] ? do_raw_spin_lock+0x128/0x2f0
[ 126.198475][ T9] ? __rwlock_init+0x140/0x140
[ 126.203297][ T9] __writeback_single_inode+0x6c3/0xda0
[ 126.208879][ T9] writeback_sb_inodes+0xa4e/0x1680
[ 126.214139][ T9] ? queue_io+0x550/0x550
[ 126.218610][ T9] ? rcu_is_watching+0x11/0xa0
[ 126.223413][ T9] wb_writeback+0x45d/0xbe0
[ 126.227959][ T9] ? rcu_lock_release+0x20/0x20
[ 126.232840][ T9] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 126.238861][ T9] ? mark_lock+0x94/0x320
[ 126.243224][ T9] ? _raw_spin_unlock_irq+0x1f/0x40
[ 126.248462][ T9] wb_workfn+0x43a/0xf20
[ 126.252851][ T9] ? inode_wait_for_writeback+0x220/0x220
[ 126.258616][ T9] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 126.264723][ T9] ? read_lock_is_recursive+0x10/0x10
[ 126.270395][ T9] ? _raw_spin_unlock_irqrestore+0xc1/0x120
[ 126.276324][ T9] ? _raw_spin_unlock+0x40/0x40
[ 126.281311][ T9] ? _raw_spin_unlock_irq+0x1f/0x40
[ 126.286558][ T9] process_one_work+0x85f/0x1010
[ 126.291555][ T9] ? worker_detach_from_pool+0x240/0x240
[ 126.297219][ T9] ? lockdep_hardirqs_off+0x70/0x100
[ 126.302552][ T9] ? _raw_spin_lock_irq+0xb7/0xf0
[ 126.307614][ T9] ? _raw_spin_lock_irqsave+0x100/0x100
[ 126.313206][ T9] ? wq_worker_running+0x97/0x170
[ 126.318283][ T9] worker_thread+0xaa6/0x1290
[ 126.323023][ T9] kthread+0x436/0x520
[ 126.327117][ T9] ? rcu_lock_release+0x20/0x20
[ 126.332010][ T9] ? kthread_blkcg+0xd0/0xd0
[ 126.336771][ T9] ret_from_fork+0x1f/0x30
[ 126.341257][ T9]
[ 126.344667][ T9] Kernel Offset: disabled
[ 126.349143][ T9] Rebooting in 86400 seconds..