Warning: Permanently added '10.128.1.245' (ED25519) to the list of known hosts. 1970/01/01 00:00:28 parsed 1 programs [ 29.269905][ T4324] cgroup: Unknown subsys name 'net' [ 29.485332][ T4324] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 29.750446][ T4324] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 33.578483][ T4346] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 33.579969][ T4346] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 33.581279][ T4346] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 33.583429][ T4346] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 33.584735][ T4346] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 33.585952][ T4346] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.078051][ T1579] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.079358][ T1579] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.081106][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 34.092105][ T55] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.093884][ T55] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.095569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 34.635099][ T4410] chnl_net:caif_netlink_parms(): no params data found [ 34.652102][ T4410] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.653817][ T4410] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.655369][ T4410] device bridge_slave_0 entered promiscuous mode [ 34.657711][ T4410] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.658836][ T4410] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.660328][ T4410] device bridge_slave_1 entered promiscuous mode [ 34.667834][ T4410] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.670055][ T4410] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.676632][ T4410] team0: Port device team_slave_0 added [ 34.678325][ T4410] team0: Port device team_slave_1 added [ 34.684224][ T4410] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.685374][ T4410] 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. [ 34.689324][ T4410] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.691822][ T4410] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.692920][ T4410] 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. [ 34.696672][ T4410] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.743827][ T4410] device hsr_slave_0 entered promiscuous mode [ 34.782715][ T4410] device hsr_slave_1 entered promiscuous mode [ 34.868800][ T4410] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.904949][ T4410] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.943671][ T4410] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.986514][ T4410] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 35.057930][ T4410] 8021q: adding VLAN 0 to HW filter on device bond0 [ 35.061356][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 35.064287][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.067113][ T4410] 8021q: adding VLAN 0 to HW filter on device team0 [ 35.069520][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 35.071203][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.074481][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.075727][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.077413][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 35.080088][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 35.081752][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.087112][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.088163][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.097917][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 35.100686][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 35.105232][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 35.106948][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 35.108554][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 35.110705][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 35.113330][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 35.115159][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 35.116547][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.119865][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 35.121459][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.124815][ T4410] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 35.196261][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 35.197677][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 35.201337][ T4410] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 35.208362][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 35.209924][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.216171][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 35.217799][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.219428][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.220799][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.223669][ T4410] device veth0_vlan entered promiscuous mode [ 35.233607][ T4410] device veth1_vlan entered promiscuous mode [ 35.240044][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 35.241555][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 35.244551][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 35.246064][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.250354][ T4410] device veth0_macvtap entered promiscuous mode [ 35.252810][ T4410] device veth1_macvtap entered promiscuous mode [ 35.257435][ T4410] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 35.258794][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 35.260317][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 35.261850][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 35.264261][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.274425][ T4410] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 35.276233][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 35.277801][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.279999][ T4410] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.281548][ T4410] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.283657][ T4410] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.285084][ T4410] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:35 executed programs: 0 [ 35.814511][ T47] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.816142][ T47] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.817638][ T47] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.819143][ T47] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.820629][ T47] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 35.821871][ T47] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 36.163222][ T4433] chnl_net:caif_netlink_parms(): no params data found [ 36.191601][ T4433] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.193031][ T4433] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.194975][ T4433] device bridge_slave_0 entered promiscuous mode [ 36.197123][ T4433] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.198270][ T4433] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.199773][ T4433] device bridge_slave_1 entered promiscuous mode [ 36.207620][ T4433] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.210015][ T4433] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.217461][ T4433] team0: Port device team_slave_0 added [ 36.294158][ T4433] team0: Port device team_slave_1 added [ 36.442797][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.443998][ T4433] 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. [ 36.448162][ T4433] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.553016][ T4433] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.554134][ T4433] 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. [ 36.558347][ T4433] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.693768][ T4433] device hsr_slave_0 entered promiscuous mode [ 36.732815][ T4433] device hsr_slave_1 entered promiscuous mode [ 36.762575][ T4433] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 36.763833][ T4433] Cannot create hsr debugfs directory [ 36.854081][ T4433] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.853167][ T47] Bluetooth: hci0: command 0x0409 tx timeout [ 39.932768][ T47] Bluetooth: hci0: command 0x041b tx timeout [ 40.203692][ T4433] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.194517][ T4433] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.295789][ T4433] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.568559][ T4433] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.613733][ T4433] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.717240][ T4433] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.796723][ T4433] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.905526][ T4433] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.908977][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.910577][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.913290][ T4433] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.916837][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.918734][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.920515][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.921693][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.923937][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.927944][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.929575][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.931060][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.932255][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.937814][ T39] device hsr_slave_0 left promiscuous mode [ 41.982825][ T39] device hsr_slave_1 left promiscuous mode [ 42.012523][ T47] Bluetooth: hci0: command 0x040f tx timeout [ 42.072634][ T39] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.073771][ T39] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 42.075420][ T39] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.076635][ T39] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 42.077983][ T39] device bridge_slave_1 left promiscuous mode [ 42.079154][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.113237][ T39] device bridge_slave_0 left promiscuous mode [ 42.114341][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.252932][ T39] device veth1_macvtap left promiscuous mode [ 42.254074][ T39] device veth0_macvtap left promiscuous mode [ 42.255081][ T39] device veth1_vlan left promiscuous mode [ 42.255984][ T39] device veth0_vlan left promiscuous mode [ 44.092540][ T47] Bluetooth: hci0: command 0x0419 tx timeout [ 44.414227][ T39] team0 (unregistering): Port device team_slave_1 removed [ 44.593154][ T39] team0 (unregistering): Port device team_slave_0 removed [ 44.752929][ T39] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.992873][ T39] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.534022][ T39] bond0 (unregistering): Released all slaves [ 46.840408][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.842232][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.845466][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.847175][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.849168][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 46.851647][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.853403][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.857357][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.858802][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.861182][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.863329][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.865876][ T4433] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 46.917974][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 46.919288][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 46.922134][ T4433] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.928345][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.929927][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.938335][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.939958][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.941656][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.943292][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.945825][ T4433] device veth0_vlan entered promiscuous mode [ 46.948964][ T4433] device veth1_vlan entered promiscuous mode [ 46.955083][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 46.956623][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 46.958152][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.960039][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.962345][ T4433] device veth0_macvtap entered promiscuous mode [ 46.966247][ T4433] device veth1_macvtap entered promiscuous mode [ 46.971275][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.972456][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 46.977643][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.979229][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.980694][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.983760][ T4433] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.985077][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.986620][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.989048][ T4433] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.990469][ T4433] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.991900][ T4433] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.993649][ T4433] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.016196][ T1579] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.020066][ T1579] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.024838][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 47.028317][ T4430] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 47.029565][ T4430] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 47.031093][ T1579] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 47.082934][ T4461] loop0: detected capacity change from 0 to 1024 [ 47.092221][ T4461] hfsplus: new node 0 already hashed? [ 47.093524][ T4461] ------------[ cut here ]------------ [ 47.094419][ T4461] WARNING: CPU: 1 PID: 4461 at fs/hfsplus/bnode.c:631 hfsplus_bnode_create+0x40c/0x4c4 [ 47.095924][ T4461] Modules linked in: [ 47.096497][ T4461] CPU: 1 PID: 4461 Comm: syz.0.17 Not tainted syzkaller #0 [ 47.097529][ T4461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 47.098979][ T4461] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.100106][ T4461] pc : hfsplus_bnode_create+0x40c/0x4c4 [ 47.100928][ T4461] lr : hfsplus_bnode_create+0x40c/0x4c4 [ 47.101858][ T4461] sp : ffff800020ed7200 [ 47.102537][ T4461] x29: ffff800020ed7220 x28: dfff800000000000 x27: dfff800000000000 [ 47.103828][ T4461] x26: 0000000000000040 x25: 00000000000000f8 x24: ffff0000d5c0d088 [ 47.105131][ T4461] x23: 00000000000000c0 x22: 0000000000000000 x21: ffff0000d4270000 [ 47.106364][ T4461] x20: 0000000000000000 x19: ffff0000d5c0d000 x18: ffff800011b7bf60 [ 47.107635][ T4461] x17: 1fffe00033eaed7e x16: ffff8000082d9364 x15: ffff8000151fd000 [ 47.108906][ T4461] x14: 0000000000000001 x13: 1ffff000041dada8 x12: 0000000000ff0100 [ 47.110219][ T4461] x11: ff00800008311710 x10: 0000000000000000 x9 : 7781f8b691114c00 [ 47.111473][ T4461] x8 : 7781f8b691114c00 x7 : ffff80000825796c x6 : 0000000000000000 [ 47.112735][ T4461] x5 : 0000000000000080 x4 : 0000000000000001 x3 : ffff80000a88a6b0 [ 47.113974][ T4461] x2 : ffff00019f576d10 x1 : 0000000100000000 x0 : 0000000000000023 [ 47.115161][ T4461] Call trace: [ 47.115671][ T4461] hfsplus_bnode_create+0x40c/0x4c4 [ 47.116516][ T4461] hfsplus_bmap_alloc+0x5b4/0x8e8 [ 47.117248][ T4461] hfs_bnode_split+0xd0/0xbb0 [ 47.117998][ T4461] hfsplus_brec_insert+0x304/0xac0 [ 47.118797][ T4461] hfsplus_create_cat+0x864/0xe24 [ 47.119594][ T4461] hfsplus_link+0x360/0x638 [ 47.120327][ T4461] vfs_link+0x5b4/0x744 [ 47.120931][ T4461] do_linkat+0x240/0x4e4 [ 47.121647][ T4461] __arm64_sys_linkat+0xe4/0x100 [ 47.122409][ T4461] invoke_syscall+0x98/0x2b4 [ 47.123119][ T4461] el0_svc_common+0x138/0x258 [ 47.123835][ T4461] do_el0_svc+0x58/0x130 [ 47.124549][ T4461] el0_svc+0x58/0x128 [ 47.125154][ T4461] el0t_64_sync_handler+0x84/0xf0 [ 47.125982][ T4461] el0t_64_sync+0x18c/0x190 [ 47.126716][ T4461] irq event stamp: 5924 [ 47.127330][ T4461] hardirqs last enabled at (5923): [] finish_lock_switch+0xb0/0x1c4 [ 47.128807][ T4461] hardirqs last disabled at (5924): [] el1_dbg+0x24/0x80 [ 47.130146][ T4461] softirqs last enabled at (5916): [] handle_softirqs+0xaec/0xc60 [ 47.131543][ T4461] softirqs last disabled at (5903): [] __do_softirq+0x14/0x20 [ 47.132971][ T4461] ---[ end trace 0000000000000000 ]--- [ 47.134796][ T4461] hfsplus: new node 0 already hashed? [ 47.135681][ T4461] ------------[ cut here ]------------ [ 47.136557][ T4461] WARNING: CPU: 1 PID: 4461 at fs/hfsplus/bnode.c:631 hfsplus_bnode_create+0x40c/0x4c4 [ 47.138097][ T4461] Modules linked in: [ 47.138701][ T4461] CPU: 1 PID: 4461 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 47.140042][ T4461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 47.141554][ T4461] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.142752][ T4461] pc : hfsplus_bnode_create+0x40c/0x4c4 [ 47.143580][ T4461] lr : hfsplus_bnode_create+0x40c/0x4c4 [ 47.144437][ T4461] sp : ffff800020ed7260 [ 47.145137][ T4461] x29: ffff800020ed7280 x28: dfff800000000000 x27: dfff800000000000 [ 47.146398][ T4461] x26: 0000000000000000 x25: 00000000000000d4 x24: ffff0000d5c0d088 [ 47.147673][ T4461] x23: 0000000000000080 x22: 0000000000000000 x21: ffff0000d4270000 [ 47.148946][ T4461] x20: 0000000000000000 x19: ffff0000d5c0d000 x18: ffff800011b7bf60 [ 47.150185][ T4461] x17: 0000000000000000 x16: ffff8000082d9364 x15: 0000000000000000 [ 47.151460][ T4461] x14: 0000000000000001 x13: 1ffff000041dada4 x12: 0000000000ff0100 [ 47.152752][ T4461] x11: ff00800008311710 x10: 0000000000000000 x9 : 7781f8b691114c00 [ 47.153955][ T4461] x8 : 7781f8b691114c00 x7 : 0000000000000001 x6 : 0000000000000001 [ 47.155260][ T4461] x5 : ffff800020ed6d38 x4 : ffff8000152e4cc0 x3 : ffff800008319720 [ 47.156515][ T4461] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000023 [ 47.157692][ T4461] Call trace: [ 47.158177][ T4461] hfsplus_bnode_create+0x40c/0x4c4 [ 47.159035][ T4461] hfsplus_bmap_alloc+0x5b4/0x8e8 [ 47.159797][ T4461] hfs_btree_inc_height+0x108/0x900 [ 47.160593][ T4461] hfsplus_brec_insert+0x5d8/0xac0 [ 47.161375][ T4461] hfsplus_create_cat+0x864/0xe24 [ 47.162115][ T4461] hfsplus_link+0x360/0x638 [ 47.162767][ T4461] vfs_link+0x5b4/0x744 [ 47.163372][ T4461] do_linkat+0x240/0x4e4 [ 47.164105][ T4461] __arm64_sys_linkat+0xe4/0x100 [ 47.164883][ T4461] invoke_syscall+0x98/0x2b4 [ 47.165585][ T4461] el0_svc_common+0x138/0x258 [ 47.166374][ T4461] do_el0_svc+0x58/0x130 [ 47.167031][ T4461] el0_svc+0x58/0x128 [ 47.167644][ T4461] el0t_64_sync_handler+0x84/0xf0 [ 47.168687][ T4461] el0t_64_sync+0x18c/0x190 [ 47.169396][ T4461] irq event stamp: 6160 [ 47.170057][ T4461] hardirqs last enabled at (6159): [] __up_console_sem+0xb4/0xfc [ 47.171478][ T4461] hardirqs last disabled at (6160): [] el1_dbg+0x24/0x80 [ 47.172763][ T4461] softirqs last enabled at (6076): [] handle_softirqs+0xaec/0xc60 [ 47.174162][ T4461] softirqs last disabled at (5927): [] __do_softirq+0x14/0x20 [ 47.175603][ T4461] ---[ end trace 0000000000000000 ]--- [ 47.176773][ T4461] ------------[ cut here ]------------ [ 47.177555][ T4461] kernel BUG at fs/hfsplus/bnode.c:676! [ 47.178457][ T4461] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 47.179513][ T4461] Modules linked in: [ 47.180128][ T4461] CPU: 1 PID: 4461 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 47.181339][ T4461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 47.182805][ T4461] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 47.183965][ T4461] pc : hfsplus_bnode_put+0x440/0x44c [ 47.184796][ T4461] lr : hfsplus_bnode_put+0x440/0x44c [ 47.185622][ T4461] sp : ffff800020ed7360 [ 47.186227][ T4461] x29: ffff800020ed7360 x28: ffff0000d5c0dc00 x27: dfff800000000000 [ 47.187524][ T4461] x26: ffff7000041dae80 x25: ffff800020ed7400 x24: 1fffe0001ab81a00 [ 47.188706][ T4461] x23: ffff0000d4270000 x22: dfff800000000000 x21: 0000000000000000 [ 47.189988][ T4461] x20: ffff0000d5c0d080 x19: ffff0000d5c0d000 x18: ffff800011b7bf60 [ 47.191191][ T4461] x17: 0000000000000000 x16: ffff8000082ef028 x15: 0000000000000000 [ 47.192491][ T4461] x14: 0000000000000001 x13: 1fffe0001ab81a10 x12: 0000000000ff0100 [ 47.193686][ T4461] x11: ff00800008f89450 x10: 0000000000000000 x9 : ffff800008f89450 [ 47.194918][ T4461] x8 : ffff0000d298b780 x7 : ffff8000118b44e4 x6 : 0000000000000000 [ 47.196100][ T4461] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008f8906c [ 47.197334][ T4461] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 47.198597][ T4461] Call trace: [ 47.199106][ T4461] hfsplus_bnode_put+0x440/0x44c [ 47.199906][ T4461] hfs_btree_inc_height+0x49c/0x900 [ 47.200648][ T4461] hfsplus_brec_insert+0x5d8/0xac0 [ 47.201472][ T4461] hfsplus_create_cat+0x864/0xe24 [ 47.202232][ T4461] hfsplus_link+0x360/0x638 [ 47.202912][ T4461] vfs_link+0x5b4/0x744 [ 47.203531][ T4461] do_linkat+0x240/0x4e4 [ 47.204174][ T4461] __arm64_sys_linkat+0xe4/0x100 [ 47.204921][ T4461] invoke_syscall+0x98/0x2b4 [ 47.205614][ T4461] el0_svc_common+0x138/0x258 [ 47.206388][ T4461] do_el0_svc+0x58/0x130 [ 47.207048][ T4461] el0_svc+0x58/0x128 [ 47.207663][ T4461] el0t_64_sync_handler+0x84/0xf0 [ 47.208497][ T4461] el0t_64_sync+0x18c/0x190 [ 47.209219][ T4461] Code: aa1403e0 97e56f94 17ffffbf 97d486a4 (d4210000) [ 47.210286][ T4461] ---[ end trace 0000000000000000 ]--- [ 47.449346][ T4461] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 47.450462][ T4461] SMP: stopping secondary CPUs [ 47.451218][ T4461] Kernel Offset: disabled [ 47.451867][ T4461] CPU features: 0x080000,000f0097,a65bfea7 [ 47.452819][ T4461] Memory Limit: none [ 47.694709][ T4461] Rebooting in 86400 seconds..