Warning: Permanently added '10.128.1.193' (ED25519) to the list of known hosts. 2026/04/25 08:09:31 ignoring optional flag "type"="gce" 2026/04/25 08:09:31 parsed 1 programs [ 94.457063][ T4581] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 96.560163][ T4631] chnl_net:caif_netlink_parms(): no params data found [ 96.621186][ T4631] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.629235][ T4631] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.638789][ T4631] device bridge_slave_0 entered promiscuous mode [ 96.647590][ T4631] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.656109][ T4631] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.664605][ T4631] device bridge_slave_1 entered promiscuous mode [ 96.693981][ T4631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.706525][ T4631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.737504][ T4631] team0: Port device team_slave_0 added [ 96.745791][ T4631] team0: Port device team_slave_1 added [ 96.768249][ T4631] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.776490][ T4631] 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. [ 96.803768][ T4631] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.816592][ T4631] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.824643][ T4631] 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. [ 96.852401][ T4631] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.898490][ T4631] device hsr_slave_0 entered promiscuous mode [ 96.905553][ T4631] device hsr_slave_1 entered promiscuous mode [ 97.560948][ T4631] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.690998][ T4631] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.712957][ T4631] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.733470][ T4631] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.835068][ T4631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.848922][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.858062][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.870372][ T4631] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.881847][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.891305][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.902745][ T1263] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.909982][ T1263] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.920434][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.933233][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.944027][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.954936][ T395] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.962171][ T395] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.985377][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.995756][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 98.007174][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 98.018279][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 98.030390][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 98.040415][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 98.075107][ T4631] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 98.088471][ T4631] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 98.100699][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 98.112079][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 98.121461][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.130364][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 98.139336][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.148297][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 98.310384][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 98.319599][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 98.337145][ T4631] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.374905][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 98.385810][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.420108][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 98.429463][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.442033][ T4631] device veth0_vlan entered promiscuous mode [ 98.450003][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.460300][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.494917][ T4631] device veth1_vlan entered promiscuous mode [ 98.519924][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 98.530181][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 98.541456][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 98.550939][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.563660][ T4631] device veth0_macvtap entered promiscuous mode [ 98.574254][ T4631] device veth1_macvtap entered promiscuous mode [ 98.604969][ T4631] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.613954][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 98.622600][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 98.631627][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 98.643196][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.655348][ T4631] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.664275][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 98.673613][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.705955][ T4631] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.715392][ T4631] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.724536][ T4631] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.733945][ T4631] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.155422][ T4341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.174429][ T4341] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.200634][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.228463][ T1263] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.243857][ T1263] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.256787][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2026/04/25 08:09:40 executed programs: 0 [ 100.059470][ T4771] chnl_net:caif_netlink_parms(): no params data found [ 100.185005][ T4771] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.198661][ T4771] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.209854][ T4771] device bridge_slave_0 entered promiscuous mode [ 100.220636][ T4771] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.228051][ T4771] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.236520][ T4771] device bridge_slave_1 entered promiscuous mode [ 100.286744][ T4771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.316021][ T4771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.350733][ T4771] team0: Port device team_slave_0 added [ 100.360050][ T4771] team0: Port device team_slave_1 added [ 100.405558][ T4771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 100.412765][ T4771] 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. [ 100.473237][ T4771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 100.504991][ T4771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 100.511962][ T4771] 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. [ 100.543133][ T4771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 100.593132][ T4771] device hsr_slave_0 entered promiscuous mode [ 100.600086][ T4771] device hsr_slave_1 entered promiscuous mode [ 100.609159][ T4771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 100.617401][ T4771] Cannot create hsr debugfs directory [ 100.641639][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.903129][ T3520] Bluetooth: hci0: command 0x0409 tx timeout [ 103.817828][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.868488][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.910639][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.973048][ T1108] Bluetooth: hci0: command 0x041b tx timeout [ 104.748416][ T4771] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.757667][ T4771] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.776824][ T4771] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.786489][ T4771] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.844105][ T4771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.857735][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.866006][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.890244][ T4771] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.900216][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.909204][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.917929][ T4341] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.925146][ T4341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.941106][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.949850][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.959954][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.968828][ T4341] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.975928][ T4341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.983863][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 105.009289][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 105.022618][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 105.035092][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.044332][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.057468][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.066466][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.088765][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.097672][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.108968][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.118050][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.130370][ T4771] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.224871][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.234403][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.252292][ T4771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.269373][ T144] device hsr_slave_0 left promiscuous mode [ 105.276329][ T144] device hsr_slave_1 left promiscuous mode [ 105.282675][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.290274][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.298451][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.306062][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.313955][ T144] device bridge_slave_1 left promiscuous mode [ 105.320151][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.329180][ T144] device bridge_slave_0 left promiscuous mode [ 105.335742][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.347219][ T144] device veth1_macvtap left promiscuous mode [ 105.354512][ T144] device veth0_macvtap left promiscuous mode [ 105.360635][ T144] device veth1_vlan left promiscuous mode [ 105.366751][ T144] device veth0_vlan left promiscuous mode [ 105.489978][ T144] team0 (unregistering): Port device team_slave_1 removed [ 105.507292][ T144] team0 (unregistering): Port device team_slave_0 removed [ 105.519529][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.532534][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.582989][ T144] bond0 (unregistering): Released all slaves [ 105.638757][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.647622][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.668568][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.677343][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.686824][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.697281][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.705766][ T4771] device veth0_vlan entered promiscuous mode [ 105.719177][ T4771] device veth1_vlan entered promiscuous mode [ 105.747324][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.755692][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.764248][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.773154][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.784356][ T4771] device veth0_macvtap entered promiscuous mode [ 105.800799][ T4771] device veth1_macvtap entered promiscuous mode [ 105.825187][ T4771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.832777][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.841253][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.849630][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.858417][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.871606][ T4771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.879077][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.888130][ T395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.907549][ T4771] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.916471][ T4771] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.925629][ T4771] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.934645][ T4771] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.989498][ T4341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 105.998865][ T4341] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.008685][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 106.027037][ T4341] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/04/25 08:09:46 executed programs: 2 [ 106.035287][ T4341] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.043939][ T4341] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 106.053549][ T4191] Bluetooth: hci0: command 0x040f tx timeout [ 106.119044][ T5056] loop0: detected capacity change from 0 to 1024 [ 106.296033][ T5056] hfsplus: new node 0 already hashed? [ 106.301745][ T5056] ------------[ cut here ]------------ [ 106.317611][ T5056] WARNING: CPU: 0 PID: 5056 at fs/hfsplus/bnode.c:642 hfsplus_bnode_create+0x3d2/0x460 [ 106.328455][ T5056] Modules linked in: [ 106.332499][ T5056] CPU: 0 PID: 5056 Comm: syz.0.15 Not tainted syzkaller #0 [ 106.341331][ T5056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 106.352015][ T5056] RIP: 0010:hfsplus_bnode_create+0x3d2/0x460 [ 106.358456][ T5056] Code: 83 3f 8a 89 ee e8 7e 50 84 07 e9 52 fd ff ff e8 34 53 4b ff 4c 89 f7 e8 6c 66 98 07 48 c7 c7 60 83 3f 8a 89 ee e8 5e 50 84 07 <0f> 0b 49 c7 c5 ef ff ff ff eb b0 44 89 f9 80 e1 07 80 c1 03 38 c1 [ 106.379844][ T5056] RSP: 0018:ffffc9000321f3f0 EFLAGS: 00010246 [ 106.386571][ T5056] RAX: 0000000000000023 RBX: dffffc0000000000 RCX: a62235f9ffacfc00 [ 106.395411][ T5056] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 106.404917][ T5056] RBP: 0000000000000000 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 106.413252][ T5056] R10: dffffc0000000000 R11: ffffed10172067b0 R12: 0000000000000000 [ 106.421678][ T5056] R13: ffff88807cde4000 R14: ffff88807cde40e0 R15: ffff8880248ea800 [ 106.431467][ T5056] FS: 00007fb0a1d966c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 106.440951][ T5056] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 106.448977][ T5056] CR2: 00007fb0a2b66ec0 CR3: 000000001e5c0000 CR4: 00000000003506f0 [ 106.457463][ T5056] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 106.466153][ T5056] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 106.474613][ T5056] Call Trace: [ 106.477972][ T5056] [ 106.480959][ T5056] ? do_raw_spin_unlock+0x11d/0x230 [ 106.487370][ T5056] hfsplus_bmap_alloc+0x698/0xa70 [ 106.494353][ T5056] ? hfsplus_bmap_reserve+0x4f0/0x4f0 [ 106.499820][ T5056] ? __might_sleep+0xf0/0xf0 [ 106.504953][ T5056] ? hfsplus_bnode_read+0x198/0x6c0 [ 106.510371][ T5056] hfs_bnode_split+0xd1/0xef0 [ 106.516814][ T5056] ? hfsplus_bnode_read+0x265/0x6c0 [ 106.522225][ T5056] ? hfsplus_bnode_read+0x198/0x6c0 [ 106.528508][ T5056] ? memcpy+0x3c/0x60 [ 106.532604][ T5056] ? hfsplus_bnode_read_u16+0x8a/0xd0 [ 106.540087][ T5056] ? hfs_btree_inc_height+0xb80/0xb80 [ 106.545894][ T5056] ? hfsplus_bnode_unlink+0x5b0/0x5b0 [ 106.551471][ T5056] hfsplus_brec_insert+0x391/0xcc0 [ 106.558870][ T5056] ? hfsplus_brec_keylen+0x320/0x320 [ 106.564755][ T5056] hfsplus_create_cat+0xa67/0x10c0 [ 106.570060][ T5056] ? hfsplus_find_cat+0x540/0x540 [ 106.576747][ T5056] ? put_dec_full8+0x11c/0x2e0 [ 106.581687][ T5056] ? vsprintf+0x30/0x30 [ 106.586779][ T5056] hfsplus_link+0x411/0x730 [ 106.591496][ T5056] ? hfsplus_create+0x30/0x30 [ 106.598884][ T5056] ? rwsem_write_trylock+0x135/0x1c0 [ 106.604613][ T5056] ? try_break_deleg+0x79/0x120 [ 106.609767][ T5056] vfs_link+0x615/0x7c0 [ 106.616090][ T5056] do_linkat+0x285/0x860 [ 106.620492][ T5056] ? __check_object_size+0x30c/0x410 [ 106.626309][ T5056] ? fsnotify_link+0x240/0x240 [ 106.631502][ T5056] ? getname_flags+0x1fe/0x500 [ 106.637895][ T5056] __x64_sys_linkat+0xda/0xf0 [ 106.642714][ T5056] do_syscall_64+0x4c/0xa0 [ 106.647649][ T5056] ? clear_bhb_loop+0x30/0x80 [ 106.652419][ T5056] ? clear_bhb_loop+0x30/0x80 [ 106.658723][ T5056] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.665019][ T5056] RIP: 0033:0x7fb0a2b19f09 [ 106.669605][ T5056] 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 [ 106.691133][ T5056] RSP: 002b:00007fb0a1d96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 106.702757][ T5056] RAX: ffffffffffffffda RBX: 00007fb0a2cbdf80 RCX: 00007fb0a2b19f09 [ 106.712077][ T5056] RDX: 0000000000000005 RSI: 0000000020000180 RDI: 0000000000000005 [ 106.720561][ T5056] RBP: 00007fb0a2b98924 R08: 0000000000000000 R09: 0000000000000000 [ 106.729018][ T5056] R10: 0000000020000640 R11: 0000000000000246 R12: 0000000000000000 [ 106.737538][ T5056] R13: 000000000000000b R14: 00007fb0a2cbdf80 R15: 00007ffef659ce98 [ 106.745952][ T5056] [ 106.749065][ T5056] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 106.756344][ T5056] CPU: 0 PID: 5056 Comm: syz.0.15 Not tainted syzkaller #0 [ 106.763550][ T5056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 106.773629][ T5056] Call Trace: [ 106.776922][ T5056] [ 106.779945][ T5056] dump_stack_lvl+0x188/0x250 [ 106.784765][ T5056] ? show_regs_print_info+0x20/0x20 [ 106.790079][ T5056] ? load_image+0x400/0x400 [ 106.794601][ T5056] panic+0x2e5/0x810 [ 106.798509][ T5056] ? bpf_jit_dump+0xd0/0xd0 [ 106.803021][ T5056] ? hfsplus_bnode_create+0x3d2/0x460 [ 106.808588][ T5056] __warn+0x248/0x2b0 [ 106.812600][ T5056] ? hfsplus_bnode_create+0x3d2/0x460 [ 106.817984][ T5056] report_bug+0x1b7/0x2e0 [ 106.822345][ T5056] handle_bug+0x3a/0x70 [ 106.826621][ T5056] exc_invalid_op+0x16/0x40 [ 106.831223][ T5056] asm_exc_invalid_op+0x16/0x20 [ 106.836092][ T5056] RIP: 0010:hfsplus_bnode_create+0x3d2/0x460 [ 106.842129][ T5056] Code: 83 3f 8a 89 ee e8 7e 50 84 07 e9 52 fd ff ff e8 34 53 4b ff 4c 89 f7 e8 6c 66 98 07 48 c7 c7 60 83 3f 8a 89 ee e8 5e 50 84 07 <0f> 0b 49 c7 c5 ef ff ff ff eb b0 44 89 f9 80 e1 07 80 c1 03 38 c1 [ 106.861830][ T5056] RSP: 0018:ffffc9000321f3f0 EFLAGS: 00010246 [ 106.867894][ T5056] RAX: 0000000000000023 RBX: dffffc0000000000 RCX: a62235f9ffacfc00 [ 106.875940][ T5056] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 106.883990][ T5056] RBP: 0000000000000000 R08: ffff8880b9033d7f R09: 1ffff110172067af [ 106.891945][ T5056] R10: dffffc0000000000 R11: ffffed10172067b0 R12: 0000000000000000 [ 106.899906][ T5056] R13: ffff88807cde4000 R14: ffff88807cde40e0 R15: ffff8880248ea800 [ 106.907907][ T5056] ? do_raw_spin_unlock+0x11d/0x230 [ 106.913123][ T5056] hfsplus_bmap_alloc+0x698/0xa70 [ 106.918253][ T5056] ? hfsplus_bmap_reserve+0x4f0/0x4f0 [ 106.923624][ T5056] ? __might_sleep+0xf0/0xf0 [ 106.928290][ T5056] ? hfsplus_bnode_read+0x198/0x6c0 [ 106.933512][ T5056] hfs_bnode_split+0xd1/0xef0 [ 106.938187][ T5056] ? hfsplus_bnode_read+0x265/0x6c0 [ 106.943664][ T5056] ? hfsplus_bnode_read+0x198/0x6c0 [ 106.949082][ T5056] ? memcpy+0x3c/0x60 [ 106.953192][ T5056] ? hfsplus_bnode_read_u16+0x8a/0xd0 [ 106.958562][ T5056] ? hfs_btree_inc_height+0xb80/0xb80 [ 106.963986][ T5056] ? hfsplus_bnode_unlink+0x5b0/0x5b0 [ 106.969354][ T5056] hfsplus_brec_insert+0x391/0xcc0 [ 106.974466][ T5056] ? hfsplus_brec_keylen+0x320/0x320 [ 106.979743][ T5056] hfsplus_create_cat+0xa67/0x10c0 [ 106.984845][ T5056] ? hfsplus_find_cat+0x540/0x540 [ 106.989854][ T5056] ? put_dec_full8+0x11c/0x2e0 [ 106.994636][ T5056] ? vsprintf+0x30/0x30 [ 106.998783][ T5056] hfsplus_link+0x411/0x730 [ 107.003281][ T5056] ? hfsplus_create+0x30/0x30 [ 107.008040][ T5056] ? rwsem_write_trylock+0x135/0x1c0 [ 107.013841][ T5056] ? try_break_deleg+0x79/0x120 [ 107.018678][ T5056] vfs_link+0x615/0x7c0 [ 107.022833][ T5056] do_linkat+0x285/0x860 [ 107.027076][ T5056] ? __check_object_size+0x30c/0x410 [ 107.032434][ T5056] ? fsnotify_link+0x240/0x240 [ 107.037205][ T5056] ? getname_flags+0x1fe/0x500 [ 107.041970][ T5056] __x64_sys_linkat+0xda/0xf0 [ 107.046668][ T5056] do_syscall_64+0x4c/0xa0 [ 107.051110][ T5056] ? clear_bhb_loop+0x30/0x80 [ 107.055783][ T5056] ? clear_bhb_loop+0x30/0x80 [ 107.060448][ T5056] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 107.066333][ T5056] RIP: 0033:0x7fb0a2b19f09 [ 107.070764][ T5056] 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 [ 107.091198][ T5056] RSP: 002b:00007fb0a1d96038 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 107.099626][ T5056] RAX: ffffffffffffffda RBX: 00007fb0a2cbdf80 RCX: 00007fb0a2b19f09 [ 107.107586][ T5056] RDX: 0000000000000005 RSI: 0000000020000180 RDI: 0000000000000005 [ 107.115655][ T5056] RBP: 00007fb0a2b98924 R08: 0000000000000000 R09: 0000000000000000 [ 107.123623][ T5056] R10: 0000000020000640 R11: 0000000000000246 R12: 0000000000000000 [ 107.131578][ T5056] R13: 000000000000000b R14: 00007fb0a2cbdf80 R15: 00007ffef659ce98 [ 107.139659][ T5056] [ 107.142981][ T5056] Kernel Offset: disabled [ 107.147616][ T5056] Rebooting in 86400 seconds..