Warning: Permanently added '10.128.1.140' (ED25519) to the list of known hosts. 1970/01/01 00:01:02 parsed 1 programs [ 64.139935][ T4416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 65.194311][ T4244] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.195683][ T4244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.197091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.206981][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.208320][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.210102][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.887044][ T4587] chnl_net:caif_netlink_parms(): no params data found [ 65.953219][ T4587] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.954558][ T4587] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.956063][ T4587] device bridge_slave_0 entered promiscuous mode [ 65.958072][ T4587] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.959779][ T4587] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.961313][ T4587] device bridge_slave_1 entered promiscuous mode [ 65.969410][ T4587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.972552][ T4587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.980897][ T4587] team0: Port device team_slave_0 added [ 65.982854][ T4587] team0: Port device team_slave_1 added [ 65.990156][ T4587] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.991234][ T4587] 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. [ 65.995371][ T4587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.997601][ T4587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.998687][ T4587] 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. [ 66.003376][ T4587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.059814][ T4587] device hsr_slave_0 entered promiscuous mode [ 66.110096][ T4587] device hsr_slave_1 entered promiscuous mode [ 66.816214][ T4587] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 66.850110][ T4587] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 66.899854][ T4587] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 66.920015][ T4587] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 66.992240][ T4587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.995880][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.997354][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.000633][ T4587] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.003205][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.004902][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.006613][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.007675][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.009906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.022989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.024748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.026278][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.027352][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.028711][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.030717][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.032427][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.034577][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.036248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.037923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.039575][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.041409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.042875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.044200][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.045738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.048249][ T4587] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.104495][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.105839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.109561][ T4587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.116219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.117725][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.125986][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.127477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.130041][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.131626][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.134402][ T4587] device veth0_vlan entered promiscuous mode [ 67.137628][ T4587] device veth1_vlan entered promiscuous mode [ 67.145226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 67.146652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 67.147996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.151062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.153789][ T4587] device veth0_macvtap entered promiscuous mode [ 67.156221][ T4587] device veth1_macvtap entered promiscuous mode [ 67.161924][ T4587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 67.163147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 67.164524][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.165912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 67.167426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 67.172250][ T4587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 67.174039][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 67.175623][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 67.177766][ T4587] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.179957][ T4587] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.181444][ T4587] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.182829][ T4587] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:07 executed programs: 0 [ 67.470121][ T4770] chnl_net:caif_netlink_parms(): no params data found [ 67.488171][ T4770] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.489611][ T4770] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.491149][ T4770] device bridge_slave_0 entered promiscuous mode [ 67.493095][ T4770] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.494271][ T4770] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.495899][ T4770] device bridge_slave_1 entered promiscuous mode [ 67.520375][ T4770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.523607][ T4770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.531679][ T4770] team0: Port device team_slave_0 added [ 67.533726][ T4770] team0: Port device team_slave_1 added [ 67.540644][ T4770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.541815][ T4770] 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. [ 67.545912][ T4770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.548157][ T4770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.550487][ T4770] 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. [ 67.554231][ T4770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.600114][ T4770] device hsr_slave_0 entered promiscuous mode [ 67.619432][ T4770] device hsr_slave_1 entered promiscuous mode [ 67.688954][ T4770] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.690113][ T4770] Cannot create hsr debugfs directory [ 67.719220][ T4770] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.448986][ T4638] Bluetooth: hci0: command 0x0409 tx timeout [ 69.609917][ T1541] cfg80211: failed to load regulatory.db [ 69.620301][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.621514][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.242349][ T4770] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.528818][ T4638] Bluetooth: hci0: command 0x041b tx timeout [ 72.673261][ T4770] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.717680][ T4770] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.861580][ T4770] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.911156][ T4770] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.950199][ T4770] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 73.005800][ T4770] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 73.073241][ T4770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.076929][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.078332][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.081183][ T4770] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.083536][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.085127][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.086641][ T4244] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.087775][ T4244] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.092993][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.094470][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.096059][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.097508][ T4244] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.098616][ T4244] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.100099][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.102844][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.105491][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.107558][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.110748][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.119276][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.121108][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.125104][ T4770] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.126717][ T4770] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.131439][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.133338][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.134964][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.136562][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.138526][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.168876][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.170252][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.172654][ T4770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.178300][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.180120][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.186262][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.187904][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.190753][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.192203][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.194953][ T4770] device veth0_vlan entered promiscuous mode [ 73.198308][ T4770] device veth1_vlan entered promiscuous mode [ 73.206096][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.207669][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.209549][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.211040][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.218266][ T4770] device veth0_macvtap entered promiscuous mode [ 73.221525][ T4770] device veth1_macvtap entered promiscuous mode [ 73.226308][ T4770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.227890][ T4770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.229906][ T4770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.231413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.232872][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.234379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.235868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.237965][ T4770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.240476][ T4770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.242701][ T4770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.248053][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.249812][ T4244] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.252371][ T4770] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.253723][ T4770] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.255116][ T4770] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.256539][ T4770] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.273983][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.278279][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.280633][ T4244] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.282079][ T4244] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.282390][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.284765][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:13 executed programs: 2 [ 73.307595][ T4989] loop0: detected capacity change from 0 to 1024 [ 73.399197][ T4989] hfsplus: new node 0 already hashed? [ 73.400235][ T4989] ------------[ cut here ]------------ [ 73.401088][ T4989] WARNING: CPU: 0 PID: 4989 at fs/hfsplus/bnode.c:682 hfsplus_bnode_create+0x404/0x4c8 [ 73.402480][ T4989] Modules linked in: [ 73.403056][ T4989] CPU: 0 PID: 4989 Comm: syz.0.16 Not tainted syzkaller #0 [ 73.404005][ T4989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.405386][ T4989] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 73.406533][ T4989] pc : hfsplus_bnode_create+0x404/0x4c8 [ 73.407357][ T4989] lr : hfsplus_bnode_create+0x404/0x4c8 [ 73.408123][ T4989] sp : ffff80001ff87450 [ 73.408684][ T4989] x29: ffff80001ff87460 x28: 0000000000000000 x27: 00000000000000f8 [ 73.409960][ T4989] x26: 0000000000000080 x25: dfff800000000000 x24: dfff800000000000 [ 73.411170][ T4989] x23: ffff0000e191d0f8 x22: 0000000000000000 x21: ffff0000d81fa000 [ 73.412428][ T4989] x20: 0000000000000000 x19: ffff0000dd037200 x18: 0000000000000001 [ 73.413519][ T4989] x17: 0000000000000000 x16: ffff8000111cbe1c x15: 00000000ffffffff [ 73.414662][ T4989] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 73.415825][ T4989] x11: 0000000000000000 x10: 0000000000000000 x9 : d7cac2ae9f7f1e00 [ 73.417022][ T4989] x8 : d7cac2ae9f7f1e00 x7 : 0000000000000001 x6 : 0000000000000001 [ 73.418305][ T4989] x5 : ffff80001ff86d38 x4 : ffff80001425f420 x3 : ffff80000a7280cc [ 73.419608][ T4989] x2 : ffff0001a10b3d50 x1 : 0000000100000000 x0 : 0000000000000023 [ 73.420766][ T4989] Call trace: [ 73.421235][ T4989] hfsplus_bnode_create+0x404/0x4c8 [ 73.422023][ T4989] hfsplus_bmap_alloc+0x534/0x5f8 [ 73.422778][ T4989] hfs_btree_inc_height+0xf8/0x8e0 [ 73.423497][ T4989] hfsplus_brec_insert+0x108/0xaa8 [ 73.424302][ T4989] __hfsplus_ext_write_extent+0x278/0x4dc [ 73.425234][ T4989] __hfsplus_ext_cache_extent+0x84/0xa88 [ 73.426158][ T4989] hfsplus_file_truncate+0x374/0x984 [ 73.427073][ T4989] hfsplus_setattr+0x18c/0x258 [ 73.427929][ T4989] notify_change+0xa08/0xcd8 [ 73.428667][ T4989] do_truncate+0x178/0x1f0 [ 73.429374][ T4989] do_sys_ftruncate+0x284/0x31c [ 73.430095][ T4989] __arm64_sys_ftruncate+0x60/0x74 [ 73.430751][ T4989] invoke_syscall+0x98/0x2b8 [ 73.431413][ T4989] el0_svc_common+0x138/0x258 [ 73.432134][ T4989] do_el0_svc+0x58/0x14c [ 73.432754][ T4989] el0_svc+0x78/0x1e0 [ 73.433322][ T4989] el0t_64_sync_handler+0xcc/0xe4 [ 73.434076][ T4989] el0t_64_sync+0x1a0/0x1a4 [ 73.434777][ T4989] irq event stamp: 4800 [ 73.435359][ T4989] hardirqs last enabled at (4799): [] __up_console_sem+0xb4/0x100 [ 73.436775][ T4989] hardirqs last disabled at (4800): [] el1_dbg+0x24/0x80 [ 73.438245][ T4989] softirqs last enabled at (4770): [] handle_softirqs+0xa4c/0xbf0 [ 73.439727][ T4989] softirqs last disabled at (4757): [] __irq_exit_rcu+0x240/0x440 [ 73.441168][ T4989] ---[ end trace eead1d1c26cd6480 ]--- [ 73.443345][ T4989] ------------[ cut here ]------------ [ 73.444159][ T4989] kernel BUG at fs/hfsplus/bnode.c:729! [ 73.445029][ T4989] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 73.446082][ T4989] Modules linked in: [ 73.446622][ T4989] CPU: 0 PID: 4989 Comm: syz.0.16 Tainted: G W syzkaller #0 [ 73.447877][ T4989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 73.449315][ T4989] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 73.450486][ T4989] pc : hfsplus_bnode_put+0x590/0x59c [ 73.451251][ T4989] lr : hfsplus_bnode_put+0x590/0x59c [ 73.452017][ T4989] sp : ffff80001ff87540 [ 73.452645][ T4989] x29: ffff80001ff87540 x28: 0000000000000000 x27: dfff800000000000 [ 73.453830][ T4989] x26: ffff700003ff0ebc x25: ffff80001ff875e0 x24: ffff0000d81fa000 [ 73.455031][ T4989] x23: dfff800000000000 x22: 1fffe0001ba06e40 x21: 0000000000000000 [ 73.456277][ T4989] x20: ffff0000dd037280 x19: ffff0000dd037200 x18: 0000000000000001 [ 73.457532][ T4989] x17: 0000000000000000 x16: ffff8000111cbe1c x15: 00000000ffffffff [ 73.458699][ T4989] x14: 0000000000000001 x13: 1ffff0000283006b x12: 0000000000ff0100 [ 73.460023][ T4989] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800008eb1df0 [ 73.461368][ T4989] x8 : ffff0000d16db680 x7 : ffff800008885da4 x6 : 0000000000000000 [ 73.462690][ T4989] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008eb18bc [ 73.463990][ T4989] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 73.465365][ T4989] Call trace: [ 73.465880][ T4989] hfsplus_bnode_put+0x590/0x59c [ 73.466657][ T4989] hfs_btree_inc_height+0x48c/0x8e0 [ 73.467502][ T4989] hfsplus_brec_insert+0x108/0xaa8 [ 73.468350][ T4989] __hfsplus_ext_write_extent+0x278/0x4dc [ 73.469336][ T4989] __hfsplus_ext_cache_extent+0x84/0xa88 [ 73.470268][ T4989] hfsplus_file_truncate+0x374/0x984 [ 73.471144][ T4989] hfsplus_setattr+0x18c/0x258 [ 73.471892][ T4989] notify_change+0xa08/0xcd8 [ 73.472619][ T4989] do_truncate+0x178/0x1f0 [ 73.473277][ T4989] do_sys_ftruncate+0x284/0x31c [ 73.474007][ T4989] __arm64_sys_ftruncate+0x60/0x74 [ 73.474792][ T4989] invoke_syscall+0x98/0x2b8 [ 73.475464][ T4989] el0_svc_common+0x138/0x258 [ 73.476189][ T4989] do_el0_svc+0x58/0x14c [ 73.476790][ T4989] el0_svc+0x78/0x1e0 [ 73.477412][ T4989] el0t_64_sync_handler+0xcc/0xe4 [ 73.478146][ T4989] el0t_64_sync+0x1a0/0x1a4 [ 73.478840][ T4989] Code: aa1403e0 97e62c46 17ffff74 97d71d8c (d4210000) [ 73.479916][ T4989] ---[ end trace eead1d1c26cd6481 ]--- [ 73.608788][ T4638] Bluetooth: hci0: command 0x040f tx timeout [ 73.683764][ T4989] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 73.684790][ T4989] SMP: stopping secondary CPUs [ 73.685506][ T4989] Kernel Offset: disabled [ 73.686137][ T4989] CPU features: 0x8,000003c1,7d33ffd9 [ 73.686904][ T4989] Memory Limit: none [ 73.899787][ T4989] Rebooting in 86400 seconds..