Warning: Permanently added '10.128.0.142' (ED25519) to the list of known hosts. 2026/02/23 08:51:28 parsed 1 programs [ 66.452608][ T4191] cgroup: Unknown subsys name 'net' [ 66.559609][ T4191] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.042195][ T4191] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 69.688128][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.697140][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.708772][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 69.727174][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 69.735956][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 69.747491][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 71.107105][ T4246] chnl_net:caif_netlink_parms(): no params data found [ 71.199265][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.207331][ T4246] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.216305][ T4246] device bridge_slave_0 entered promiscuous mode [ 71.226904][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.234117][ T4246] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.242626][ T4246] device bridge_slave_1 entered promiscuous mode [ 71.269834][ T4246] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 71.281792][ T4246] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 71.310311][ T4246] team0: Port device team_slave_0 added [ 71.318369][ T4246] team0: Port device team_slave_1 added [ 71.346582][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 71.353603][ T4246] 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. [ 71.380853][ T4246] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.394522][ T4246] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.401735][ T4246] 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. [ 71.428967][ T4246] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.486405][ T4246] device hsr_slave_0 entered promiscuous mode [ 71.494183][ T4246] device hsr_slave_1 entered promiscuous mode [ 71.568238][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.575097][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.676562][ T4246] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.687990][ T4246] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.698828][ T4246] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.710114][ T4246] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.753638][ T4246] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.763569][ T4246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.771686][ T4246] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.779134][ T4246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.848237][ T4246] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.887787][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.903746][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.918321][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.932525][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 71.970410][ T4246] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.984433][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.992766][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.999981][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.012784][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.022162][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.029803][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.041188][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.054827][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.066511][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.075942][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.085972][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.097392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.107139][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.118594][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.127629][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.140541][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.149397][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.161682][ T4246] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.247557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.255211][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.268755][ T4246] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.285181][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.294530][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.311808][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.321256][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.350523][ T4246] device veth0_vlan entered promiscuous mode [ 72.358259][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.366767][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.379442][ T4246] device veth1_vlan entered promiscuous mode [ 72.421807][ T4246] device veth0_macvtap entered promiscuous mode [ 72.429503][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.438715][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.448895][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.458742][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.468269][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.480036][ T4246] device veth1_macvtap entered promiscuous mode [ 72.513761][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.522134][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.531633][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.540355][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.568706][ T4246] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.576308][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.585627][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.597734][ T4246] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.608217][ T4246] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.617226][ T4246] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.625958][ T4246] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/02/23 08:51:37 executed programs: 0 [ 73.825285][ T4292] chnl_net:caif_netlink_parms(): no params data found [ 73.889605][ T4292] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.897028][ T4292] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.908250][ T4292] device bridge_slave_0 entered promiscuous mode [ 73.921244][ T4292] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.931428][ T4292] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.940410][ T4292] device bridge_slave_1 entered promiscuous mode [ 73.970112][ T4292] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.987336][ T4292] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 74.020993][ T4292] team0: Port device team_slave_0 added [ 74.029530][ T4292] team0: Port device team_slave_1 added [ 74.061048][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 74.068231][ T4292] 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. [ 74.097599][ T4292] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 74.110901][ T4292] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 74.121311][ T4292] 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. [ 74.148113][ T4292] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 74.195823][ T4292] device hsr_slave_0 entered promiscuous mode [ 74.203137][ T4292] device hsr_slave_1 entered promiscuous mode [ 74.212700][ T4292] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 74.221285][ T4292] Cannot create hsr debugfs directory [ 74.332475][ T4292] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.724258][ T1108] Bluetooth: hci0: command 0x0409 tx timeout [ 77.189798][ T4292] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.426136][ T4292] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.490286][ T4292] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.567040][ T4292] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 77.577438][ T4292] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 77.592610][ T4292] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 77.601694][ T4292] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 77.661463][ T4292] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.687141][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.695326][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.706616][ T4292] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.730221][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.739640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.749675][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.757306][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 77.766840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 77.789648][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.798480][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.803652][ T1108] Bluetooth: hci0: command 0x041b tx timeout [ 77.808522][ T4273] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.819991][ T4273] bridge0: port 2(bridge_slave_1) entered forwarding state [ 77.830281][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.852139][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.865383][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.874748][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.884869][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 77.896094][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.904990][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.922447][ T1275] device hsr_slave_0 left promiscuous mode [ 77.929777][ T1275] device hsr_slave_1 left promiscuous mode [ 77.937273][ T1275] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 77.945368][ T1275] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 77.955099][ T1275] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 77.962813][ T1275] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 77.971361][ T1275] device bridge_slave_1 left promiscuous mode [ 77.979001][ T1275] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.992628][ T1275] device bridge_slave_0 left promiscuous mode [ 77.999143][ T1275] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.016972][ T1275] device veth1_macvtap left promiscuous mode [ 78.023622][ T1275] device veth0_macvtap left promiscuous mode [ 78.029870][ T1275] device veth1_vlan left promiscuous mode [ 78.036643][ T1275] device veth0_vlan left promiscuous mode [ 78.185369][ T1275] team0 (unregistering): Port device team_slave_1 removed [ 78.201614][ T1275] team0 (unregistering): Port device team_slave_0 removed [ 78.215541][ T1275] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.231814][ T1275] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.288175][ T1275] bond0 (unregistering): Released all slaves [ 78.359161][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 78.368230][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 78.380974][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 78.389886][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 78.399919][ T4292] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 78.516076][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 78.525528][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 78.537441][ T4292] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.553727][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 78.562631][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 78.588386][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 78.597154][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 78.608497][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 78.617737][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 78.628119][ T4292] device veth0_vlan entered promiscuous mode [ 78.643382][ T4292] device veth1_vlan entered promiscuous mode [ 78.663452][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 78.672895][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 78.681543][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 78.690651][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 78.701828][ T4292] device veth0_macvtap entered promiscuous mode [ 78.712750][ T4292] device veth1_macvtap entered promiscuous mode [ 78.730761][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 78.739106][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 78.750215][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 78.764073][ T4292] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 78.771765][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 78.782924][ T4273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 78.796420][ T4292] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.805731][ T4292] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.815395][ T4292] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.824694][ T4292] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.897867][ T4273] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.912219][ T4273] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.929293][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 78.949533][ T4273] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.960896][ T4273] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.969521][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 79.035656][ T4305] loop0: detected capacity change from 0 to 1024 [ 79.135758][ T4305] hfsplus: trying to free free bnode 0(1) [ 79.157261][ T4305] hfsplus: new node 0 already hashed? [ 79.163032][ T4305] ------------[ cut here ]------------ [ 79.170869][ T4305] WARNING: CPU: 1 PID: 4305 at fs/hfsplus/bnode.c:642 hfsplus_bnode_create+0x3d1/0x450 [ 79.181116][ T4305] Modules linked in: [ 79.185448][ T4305] CPU: 1 PID: 4305 Comm: syz.0.17 Not tainted syzkaller #0 [ 79.192663][ T4305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 79.203728][ T4305] RIP: 0010:hfsplus_bnode_create+0x3d1/0x450 [ 79.210190][ T4305] Code: 7f 3f 8a 89 ee e8 bf c1 83 07 e9 57 fd ff ff e8 25 62 4b ff 4c 89 ef e8 cd d6 97 07 48 c7 c7 60 7f 3f 8a 89 ee e8 9f c1 83 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 63 fc ff ff 4c [ 79.232469][ T4305] RSP: 0018:ffffc9000307f050 EFLAGS: 00010246 [ 79.238967][ T4305] RAX: 0000000000000023 RBX: ffff88807ebb0000 RCX: 2c52ddceb24bc400 [ 79.247838][ T4305] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 79.256497][ T4305] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af [ 79.265232][ T4305] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000 [ 79.273761][ T4305] R13: ffff88807ebb00e0 R14: ffff888073098800 R15: dffffc0000000000 [ 79.281973][ T4305] FS: 0000555577d9d500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 79.292111][ T4305] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.299184][ T4305] CR2: 0000001b30f63fff CR3: 0000000029ba0000 CR4: 00000000003506e0 [ 79.307430][ T4305] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.315997][ T4305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.324554][ T4305] Call Trace: [ 79.328213][ T4305] [ 79.331161][ T4305] ? do_raw_spin_unlock+0x11d/0x230 [ 79.337670][ T4305] hfsplus_bmap_alloc+0x698/0xa70 [ 79.342826][ T4305] ? hfsplus_bmap_reserve+0x4f0/0x4f0 [ 79.350272][ T4305] hfs_btree_inc_height+0x109/0xb80 [ 79.355957][ T4305] ? __mutex_trylock_common+0x155/0x260 [ 79.361544][ T4305] ? rcu_lock_release+0x20/0x20 [ 79.366751][ T4305] ? hfsplus_find_init+0x85/0x1c0 [ 79.371814][ T4305] ? __vfs_setxattr+0x3e0/0x420 [ 79.377160][ T4305] ? __vfs_setxattr_noperm+0x129/0x5e0 [ 79.382735][ T4305] ? hfsplus_brec_insert+0xcc0/0xcc0 [ 79.388596][ T4305] ? hfsplus_find_init+0x150/0x1c0 [ 79.394069][ T4305] ? __mutex_lock_common+0x465/0x2400 [ 79.399495][ T4305] hfsplus_brec_insert+0x13b/0xcc0 [ 79.409047][ T4305] ? memset+0x1e/0x40 [ 79.413175][ T4305] ? hfsplus_brec_find+0x19a/0x510 [ 79.419108][ T4305] ? hfsplus_uni2asc_xattr_str+0x40/0x40 [ 79.425784][ T4305] ? hfs_find_1st_rec_by_cnid+0x360/0x360 [ 79.431913][ T4305] ? hfsplus_brec_keylen+0x320/0x320 [ 79.437947][ T4305] hfsplus_create_attr+0x47c/0x620 [ 79.443230][ T4305] ? hfsplus_attr_exists+0x200/0x200 [ 79.449798][ T4305] ? mutex_lock_nested+0x17/0x20 [ 79.456272][ T4305] ? hfsplus_find_init+0x150/0x1c0 [ 79.461599][ T4305] __hfsplus_setxattr+0x702/0x1f90 [ 79.467769][ T4305] ? check_path+0x40/0x40 [ 79.472261][ T4305] ? check_noncircular+0x189/0x330 [ 79.477906][ T4305] ? add_chain_block+0x940/0x940 [ 79.483004][ T4305] ? lockdep_lock+0xf1/0x1f0 [ 79.489061][ T4305] ? hfsplus_delete_all_attrs+0x3f0/0x3f0 [ 79.495273][ T4305] ? lockdep_unlock+0x143/0x2e0 [ 79.500161][ T4305] ? lockdep_lock+0x1f0/0x1f0 [ 79.505508][ T4305] ? posix_xattr_acl+0x8f/0xb0 [ 79.510301][ T4305] ? evm_protect_xattr+0x33c/0x9b0 [ 79.515821][ T4305] ? hfsplus_osx_setxattr+0xbe/0x110 [ 79.521228][ T4305] ? hfsplus_osx_getxattr+0xf0/0xf0 [ 79.527020][ T4305] __vfs_setxattr+0x3e0/0x420 [ 79.532243][ T4305] __vfs_setxattr_noperm+0x129/0x5e0 [ 79.538111][ T4305] vfs_setxattr+0x167/0x2e0 [ 79.543701][ T4305] ? xattr_permission+0x500/0x500 [ 79.548793][ T4305] ? strncpy_from_user+0x1fb/0x360 [ 79.555114][ T4305] setxattr+0x36c/0x390 [ 79.559487][ T4305] ? path_setxattr+0x290/0x290 [ 79.567701][ T4305] ? __mnt_want_write+0x1e2/0x260 [ 79.572973][ T4305] path_setxattr+0x147/0x290 [ 79.578084][ T4305] ? simple_xattr_list_add+0xf0/0xf0 [ 79.584143][ T4305] ? lock_chain_count+0x20/0x20 [ 79.589301][ T4305] ? vtime_user_exit+0x2c8/0x3e0 [ 79.594644][ T4305] __x64_sys_setxattr+0xb7/0xd0 [ 79.599531][ T4305] do_syscall_64+0x4c/0xa0 [ 79.604554][ T4305] ? clear_bhb_loop+0x30/0x80 [ 79.609348][ T4305] ? clear_bhb_loop+0x30/0x80 [ 79.615912][ T4305] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 79.622197][ T4305] RIP: 0033:0x7fd4a3c49629 [ 79.627155][ T4305] 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 [ 79.648893][ T4305] RSP: 002b:00007ffffae0d6f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 79.657858][ T4305] RAX: ffffffffffffffda RBX: 00007fd4a3ec2fa0 RCX: 00007fd4a3c49629 [ 79.666961][ T4305] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000040 [ 79.675814][ T4305] RBP: 00007fd4a3cdfb39 R08: 0000000000000000 R09: 0000000000000000 [ 79.685007][ T4305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 79.693687][ T4305] R13: 00007fd4a3ec2fac R14: 00007fd4a3ec2fa0 R15: 00007fd4a3ec2fa0 [ 79.701702][ T4305] [ 79.705279][ T4305] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 79.712571][ T4305] CPU: 1 PID: 4305 Comm: syz.0.17 Not tainted syzkaller #0 [ 79.719879][ T4305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 79.729967][ T4305] Call Trace: [ 79.733271][ T4305] [ 79.736236][ T4305] dump_stack_lvl+0x188/0x250 [ 79.741031][ T4305] ? show_regs_print_info+0x20/0x20 [ 79.746268][ T4305] ? load_image+0x400/0x400 [ 79.750829][ T4305] panic+0x2e5/0x810 [ 79.754786][ T4305] ? bpf_jit_dump+0xd0/0xd0 [ 79.759943][ T4305] ? hfsplus_bnode_create+0x3d1/0x450 [ 79.765336][ T4305] __warn+0x248/0x2b0 [ 79.769424][ T4305] ? hfsplus_bnode_create+0x3d1/0x450 [ 79.774830][ T4305] report_bug+0x1b7/0x2e0 [ 79.779187][ T4305] handle_bug+0x3a/0x70 [ 79.783362][ T4305] exc_invalid_op+0x16/0x40 [ 79.787876][ T4305] asm_exc_invalid_op+0x16/0x20 [ 79.792839][ T4305] RIP: 0010:hfsplus_bnode_create+0x3d1/0x450 [ 79.799110][ T4305] Code: 7f 3f 8a 89 ee e8 bf c1 83 07 e9 57 fd ff ff e8 25 62 4b ff 4c 89 ef e8 cd d6 97 07 48 c7 c7 60 7f 3f 8a 89 ee e8 9f c1 83 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 63 fc ff ff 4c [ 79.819240][ T4305] RSP: 0018:ffffc9000307f050 EFLAGS: 00010246 [ 79.825510][ T4305] RAX: 0000000000000023 RBX: ffff88807ebb0000 RCX: 2c52ddceb24bc400 [ 79.833489][ T4305] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 79.841554][ T4305] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af [ 79.849527][ T4305] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000 [ 79.857501][ T4305] R13: ffff88807ebb00e0 R14: ffff888073098800 R15: dffffc0000000000 [ 79.865485][ T4305] ? do_raw_spin_unlock+0x11d/0x230 [ 79.870781][ T4305] hfsplus_bmap_alloc+0x698/0xa70 [ 79.875813][ T4305] ? hfsplus_bmap_reserve+0x4f0/0x4f0 [ 79.881195][ T4305] hfs_btree_inc_height+0x109/0xb80 [ 79.886599][ T4305] ? __mutex_trylock_common+0x155/0x260 [ 79.892359][ T4305] ? rcu_lock_release+0x20/0x20 [ 79.897214][ T4305] ? hfsplus_find_init+0x85/0x1c0 [ 79.902348][ T4305] ? __vfs_setxattr+0x3e0/0x420 [ 79.907296][ T4305] ? __vfs_setxattr_noperm+0x129/0x5e0 [ 79.912944][ T4305] ? hfsplus_brec_insert+0xcc0/0xcc0 [ 79.918456][ T4305] ? hfsplus_find_init+0x150/0x1c0 [ 79.923661][ T4305] ? __mutex_lock_common+0x465/0x2400 [ 79.929218][ T4305] hfsplus_brec_insert+0x13b/0xcc0 [ 79.934436][ T4305] ? memset+0x1e/0x40 [ 79.938420][ T4305] ? hfsplus_brec_find+0x19a/0x510 [ 79.943636][ T4305] ? hfsplus_uni2asc_xattr_str+0x40/0x40 [ 79.949427][ T4305] ? hfs_find_1st_rec_by_cnid+0x360/0x360 [ 79.955152][ T4305] ? hfsplus_brec_keylen+0x320/0x320 [ 79.960444][ T4305] hfsplus_create_attr+0x47c/0x620 [ 79.965757][ T4305] ? hfsplus_attr_exists+0x200/0x200 [ 79.971314][ T4305] ? mutex_lock_nested+0x17/0x20 [ 79.976268][ T4305] ? hfsplus_find_init+0x150/0x1c0 [ 79.981635][ T4305] __hfsplus_setxattr+0x702/0x1f90 [ 79.986803][ T4305] ? check_path+0x40/0x40 [ 79.991150][ T4305] ? check_noncircular+0x189/0x330 [ 79.996288][ T4305] ? add_chain_block+0x940/0x940 [ 80.001227][ T4305] ? lockdep_lock+0xf1/0x1f0 [ 80.005837][ T4305] ? hfsplus_delete_all_attrs+0x3f0/0x3f0 [ 80.011732][ T4305] ? lockdep_unlock+0x143/0x2e0 [ 80.016855][ T4305] ? lockdep_lock+0x1f0/0x1f0 [ 80.021685][ T4305] ? posix_xattr_acl+0x8f/0xb0 [ 80.026640][ T4305] ? evm_protect_xattr+0x33c/0x9b0 [ 80.031800][ T4305] ? hfsplus_osx_setxattr+0xbe/0x110 [ 80.037205][ T4305] ? hfsplus_osx_getxattr+0xf0/0xf0 [ 80.042430][ T4305] __vfs_setxattr+0x3e0/0x420 [ 80.047217][ T4305] __vfs_setxattr_noperm+0x129/0x5e0 [ 80.053065][ T4305] vfs_setxattr+0x167/0x2e0 [ 80.057923][ T4305] ? xattr_permission+0x500/0x500 [ 80.063220][ T4305] ? strncpy_from_user+0x1fb/0x360 [ 80.068345][ T4305] setxattr+0x36c/0x390 [ 80.072520][ T4305] ? path_setxattr+0x290/0x290 [ 80.077487][ T4305] ? __mnt_want_write+0x1e2/0x260 [ 80.082521][ T4305] path_setxattr+0x147/0x290 [ 80.087118][ T4305] ? simple_xattr_list_add+0xf0/0xf0 [ 80.092406][ T4305] ? lock_chain_count+0x20/0x20 [ 80.097584][ T4305] ? vtime_user_exit+0x2c8/0x3e0 [ 80.102880][ T4305] __x64_sys_setxattr+0xb7/0xd0 [ 80.108587][ T4305] do_syscall_64+0x4c/0xa0 [ 80.113131][ T4305] ? clear_bhb_loop+0x30/0x80 [ 80.117904][ T4305] ? clear_bhb_loop+0x30/0x80 [ 80.124275][ T4305] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 80.130327][ T4305] RIP: 0033:0x7fd4a3c49629 [ 80.134834][ T4305] 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 [ 80.155989][ T4305] RSP: 002b:00007ffffae0d6f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 80.164676][ T4305] RAX: ffffffffffffffda RBX: 00007fd4a3ec2fa0 RCX: 00007fd4a3c49629 [ 80.172938][ T4305] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000200000000040 [ 80.181032][ T4305] RBP: 00007fd4a3cdfb39 R08: 0000000000000000 R09: 0000000000000000 [ 80.189196][ T4305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.197377][ T4305] R13: 00007fd4a3ec2fac R14: 00007fd4a3ec2fa0 R15: 00007fd4a3ec2fa0 [ 80.205758][ T4305] [ 80.209287][ T4305] Kernel Offset: disabled [ 80.213928][ T4305] Rebooting in 86400 seconds..