Warning: Permanently added '10.128.1.217' (ED25519) to the list of known hosts. 1970/01/01 00:01:24 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:25 parsed 1 programs [ 87.897911][ T4452] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 94.486136][ T4479] chnl_net:caif_netlink_parms(): no params data found [ 94.517355][ T4479] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.519442][ T4479] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.522421][ T4479] device bridge_slave_0 entered promiscuous mode [ 94.525860][ T4479] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.527913][ T4479] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.530501][ T4479] device bridge_slave_1 entered promiscuous mode [ 94.547497][ T4479] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 94.551891][ T4479] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 94.565816][ T4479] team0: Port device team_slave_0 added [ 94.569023][ T4479] team0: Port device team_slave_1 added [ 94.581738][ T4479] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 94.583829][ T4479] 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. [ 94.590917][ T4479] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 94.597924][ T4479] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 94.599894][ T4479] 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. [ 94.607264][ T4479] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 94.662636][ T4479] device hsr_slave_0 entered promiscuous mode [ 94.711054][ T4479] device hsr_slave_1 entered promiscuous mode [ 95.537306][ T4479] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.562748][ T4479] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.612416][ T4479] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.653077][ T4479] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.783061][ T4479] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.790428][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.794037][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.804708][ T4479] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.812756][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.815563][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.818243][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.820162][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.838295][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.842450][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.851496][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.854249][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.856203][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.858608][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 95.881942][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 95.884920][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 95.903012][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 95.905926][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 95.909545][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 95.912455][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.922670][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.925329][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 95.930289][ T4479] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.934109][ T4479] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.951817][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.954930][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 96.091716][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 96.093934][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 96.099536][ T4479] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 96.113316][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 96.116079][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 96.134766][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 96.137469][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 96.140370][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 96.146268][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 96.150300][ T4479] device veth0_vlan entered promiscuous mode [ 96.155785][ T4479] device veth1_vlan entered promiscuous mode [ 96.168865][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 96.172494][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 96.175123][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 96.177819][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 96.183410][ T4479] device veth0_macvtap entered promiscuous mode [ 96.195101][ T4479] device veth1_macvtap entered promiscuous mode [ 96.213933][ T4479] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.216010][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 96.218657][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 96.230928][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 96.235592][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 96.240460][ T4479] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.246230][ T4479] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.248745][ T4479] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.253450][ T4479] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.255793][ T4479] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.259787][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 96.263205][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 96.697919][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.453135][ T333] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.455543][ T333] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.458260][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 97.470113][ T333] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.473394][ T333] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.476250][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:37 executed programs: 0 [ 97.665822][ T4685] chnl_net:caif_netlink_parms(): no params data found [ 97.696290][ T4685] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.698419][ T4685] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.701454][ T4685] device bridge_slave_0 entered promiscuous mode [ 97.705644][ T4685] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.707789][ T4685] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.710502][ T4685] device bridge_slave_1 entered promiscuous mode [ 97.728733][ T4685] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.733418][ T4685] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.749878][ T4685] team0: Port device team_slave_0 added [ 97.753477][ T4685] team0: Port device team_slave_1 added [ 97.767024][ T4685] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.769006][ T4685] 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. [ 97.776431][ T4685] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.780597][ T4685] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.782891][ T4685] 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. [ 97.789898][ T4685] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.843075][ T4685] device hsr_slave_0 entered promiscuous mode [ 97.881074][ T4685] device hsr_slave_1 entered promiscuous mode [ 97.921174][ T4685] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.923260][ T4685] Cannot create hsr debugfs directory [ 98.898304][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.631359][ T25] Bluetooth: hci0: command 0x0409 tx timeout [ 101.056114][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.117438][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.711022][ T4886] Bluetooth: hci0: command 0x041b tx timeout [ 102.045833][ T4685] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.067291][ T4685] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.122926][ T4685] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.163010][ T4685] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.257387][ T4685] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.264663][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 102.267302][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 102.294895][ T4685] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.299720][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 102.302548][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 102.305157][ T562] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.307026][ T562] bridge0: port 1(bridge_slave_0) entered forwarding state [ 102.309521][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 102.316002][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 102.318869][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 102.321898][ T562] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.323870][ T562] bridge0: port 2(bridge_slave_1) entered forwarding state [ 102.328174][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 102.333989][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 102.339462][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 102.343689][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 102.346664][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 102.352732][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 102.355592][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 102.363556][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 102.366214][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 102.372076][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 102.374742][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 102.379144][ T4685] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 102.453031][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 102.455233][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 102.461101][ T4685] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 102.473793][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.476766][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.488497][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.491804][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.494729][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.497270][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.502898][ T4685] device veth0_vlan entered promiscuous mode [ 102.509532][ T4685] device veth1_vlan entered promiscuous mode [ 102.544071][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.546904][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.549618][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.552868][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.557805][ T4685] device veth0_macvtap entered promiscuous mode [ 102.564035][ T4685] device veth1_macvtap entered promiscuous mode [ 102.576241][ T4685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 102.579143][ T4685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.583640][ T4685] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.585929][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.588802][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.593782][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.596495][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.601793][ T4685] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 102.604807][ T4685] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 102.608373][ T4685] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.610635][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.614926][ T562] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.619822][ T4685] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.622634][ T4685] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.625035][ T4685] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.627439][ T4685] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.666981][ T562] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.681740][ T562] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.685048][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.685388][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 102.687555][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.693285][ T153] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:42 executed programs: 2 [ 102.755058][ T4921] loop0: detected capacity change from 0 to 1024 [ 102.849523][ T4921] hfsplus: new node 0 already hashed? [ 102.852467][ T4921] ------------[ cut here ]------------ [ 102.853945][ T4921] WARNING: CPU: 0 PID: 4921 at fs/hfsplus/bnode.c:590 hfsplus_bnode_create+0x404/0x4c8 [ 102.856534][ T4921] Modules linked in: [ 102.857580][ T4921] CPU: 0 PID: 4921 Comm: syz.0.15 Not tainted 5.15.189-syzkaller #0 [ 102.859876][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 102.862614][ T4921] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 102.864773][ T4921] pc : hfsplus_bnode_create+0x404/0x4c8 [ 102.866358][ T4921] lr : hfsplus_bnode_create+0x404/0x4c8 [ 102.867879][ T4921] sp : ffff80001f7b6f70 [ 102.869007][ T4921] x29: ffff80001f7b6f80 x28: 0000000000000000 x27: 00000000000000f8 [ 102.871298][ T4921] x26: 0000000000000080 x25: dfff800000000000 x24: dfff800000000000 [ 102.873505][ T4921] x23: ffff0000e5b9c0f8 x22: 0000000000000000 x21: ffff0000d7d40000 [ 102.875728][ T4921] x20: 0000000000000000 x19: ffff0000cf793400 x18: 0000000000000002 [ 102.877888][ T4921] x17: ffff800016d04000 x16: ffff8000111bc798 x15: ffff8000167e4500 [ 102.880099][ T4921] x14: ffff0000dc2dc080 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 102.882319][ T4921] x11: 0000000000000000 x10: 0000000000000000 x9 : 40a4914dd350a700 [ 102.884641][ T4921] x8 : 40a4914dd350a700 x7 : 0000000000000000 x6 : 0000000000000000 [ 102.886917][ T4921] x5 : 0000000000000080 x4 : 0000000000000000 x3 : ffff80000a723764 [ 102.889174][ T4921] x2 : ffff0001a10c5d50 x1 : 0000000100000000 x0 : 0000000000000023 [ 102.891497][ T4921] Call trace: [ 102.892466][ T4921] hfsplus_bnode_create+0x404/0x4c8 [ 102.893938][ T4921] hfsplus_bmap_alloc+0x534/0x5f8 [ 102.895348][ T4921] hfs_bnode_split+0xc8/0xbb8 [ 102.896697][ T4921] hfsplus_brec_insert+0x2f4/0xaa8 [ 102.898093][ T4921] hfsplus_create_cat+0x80c/0xdd4 [ 102.899510][ T4921] hfsplus_mknod+0x148/0x258 [ 102.900822][ T4921] hfsplus_create+0x38/0x4c [ 102.902007][ T4921] path_openat+0x1144/0x26e4 [ 102.903329][ T4921] do_filp_open+0x164/0x330 [ 102.904585][ T4921] do_sys_openat2+0x128/0x3d8 [ 102.905881][ T4921] __arm64_sys_openat+0x120/0x154 [ 102.907234][ T4921] invoke_syscall+0x98/0x2b8 [ 102.908487][ T4921] el0_svc_common+0x138/0x258 [ 102.909769][ T4921] do_el0_svc+0x58/0x14c [ 102.910937][ T4921] el0_svc+0x78/0x1e0 [ 102.912063][ T4921] el0t_64_sync_handler+0xcc/0xe4 [ 102.913466][ T4921] el0t_64_sync+0x1a0/0x1a4 [ 102.914663][ T4921] irq event stamp: 5054 [ 102.915830][ T4921] hardirqs last enabled at (5053): [] finish_lock_switch+0xb0/0x1c4 [ 102.918449][ T4921] hardirqs last disabled at (5054): [] el1_dbg+0x24/0x80 [ 102.920983][ T4921] softirqs last enabled at (5048): [] handle_softirqs+0xa4c/0xbf0 [ 102.923613][ T4921] softirqs last disabled at (4971): [] __irq_exit_rcu+0x240/0x440 [ 102.926211][ T4921] ---[ end trace 7d2a72e6a31c14ee ]--- [ 102.929477][ T4921] hfsplus: new node 0 already hashed? [ 102.931308][ T4921] ------------[ cut here ]------------ [ 102.932823][ T4921] WARNING: CPU: 1 PID: 4921 at fs/hfsplus/bnode.c:590 hfsplus_bnode_create+0x404/0x4c8 [ 102.935429][ T4921] Modules linked in: [ 102.936474][ T4921] CPU: 1 PID: 4921 Comm: syz.0.15 Tainted: G W 5.15.189-syzkaller #0 [ 102.939038][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 102.941874][ T4921] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 102.944074][ T4921] pc : hfsplus_bnode_create+0x404/0x4c8 [ 102.945690][ T4921] lr : hfsplus_bnode_create+0x404/0x4c8 [ 102.947248][ T4921] sp : ffff80001f7b6fd0 [ 102.948340][ T4921] x29: ffff80001f7b6fe0 x28: 0000000000000000 x27: 000000000000023c [ 102.950589][ T4921] x26: 0000000000000080 x25: dfff800000000000 x24: dfff800000000000 [ 102.952884][ T4921] x23: ffff0000e5b9c23c x22: 0000000000000000 x21: ffff0000d7d40000 [ 102.955121][ T4921] x20: 0000000000000000 x19: ffff0000cf793400 x18: 0000000000000001 [ 102.957242][ T4921] x17: 0000000000000000 x16: ffff8000083020fc x15: 00000000ffffffff [ 102.959401][ T4921] x14: 0000000000ff0100 x13: 0000000000000001 x12: 0000000000ff0100 [ 102.961702][ T4921] x11: 0000000000000000 x10: 0000000000000000 x9 : 40a4914dd350a700 [ 102.963956][ T4921] x8 : 40a4914dd350a700 x7 : 0000000000000001 x6 : 0000000000000001 [ 102.966243][ T4921] x5 : ffff80001f7b68b8 x4 : ffff80001424f400 x3 : ffff80000830220c [ 102.968445][ T4921] x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000023 [ 102.970730][ T4921] Call trace: [ 102.971663][ T4921] hfsplus_bnode_create+0x404/0x4c8 [ 102.973135][ T4921] hfsplus_bmap_alloc+0x534/0x5f8 [ 102.974526][ T4921] hfs_btree_inc_height+0xf8/0x8e0 [ 102.976015][ T4921] hfsplus_brec_insert+0x5c8/0xaa8 [ 102.977391][ T4921] hfsplus_create_cat+0x80c/0xdd4 [ 102.978884][ T4921] hfsplus_mknod+0x148/0x258 [ 102.980202][ T4921] hfsplus_create+0x38/0x4c [ 102.981517][ T4921] path_openat+0x1144/0x26e4 [ 102.982843][ T4921] do_filp_open+0x164/0x330 [ 102.984097][ T4921] do_sys_openat2+0x128/0x3d8 [ 102.985336][ T4921] __arm64_sys_openat+0x120/0x154 [ 102.986714][ T4921] invoke_syscall+0x98/0x2b8 [ 102.988196][ T4921] el0_svc_common+0x138/0x258 [ 102.989481][ T4921] do_el0_svc+0x58/0x14c [ 102.990689][ T4921] el0_svc+0x78/0x1e0 [ 102.991749][ T4921] el0t_64_sync_handler+0xcc/0xe4 [ 102.993119][ T4921] el0t_64_sync+0x1a0/0x1a4 [ 102.994366][ T4921] irq event stamp: 5222 [ 102.995520][ T4921] hardirqs last enabled at (5221): [] __up_console_sem+0xb4/0x100 [ 102.998278][ T4921] hardirqs last disabled at (5222): [] el1_dbg+0x24/0x80 [ 103.000666][ T4921] softirqs last enabled at (5218): [] handle_softirqs+0xa4c/0xbf0 [ 103.003381][ T4921] softirqs last disabled at (5185): [] __irq_exit_rcu+0x240/0x440 [ 103.005934][ T4921] ---[ end trace 7d2a72e6a31c14ef ]--- [ 103.009200][ T4921] ------------[ cut here ]------------ [ 103.010713][ T4921] kernel BUG at fs/hfsplus/bnode.c:637! [ 103.012431][ T4921] Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP [ 103.014601][ T4921] Modules linked in: [ 103.015664][ T4921] CPU: 1 PID: 4921 Comm: syz.0.15 Tainted: G W 5.15.189-syzkaller #0 [ 103.018333][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 103.021201][ T4921] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 103.023354][ T4921] pc : hfsplus_bnode_put+0x590/0x59c [ 103.024873][ T4921] lr : hfsplus_bnode_put+0x590/0x59c [ 103.026347][ T4921] sp : ffff80001f7b70c0 [ 103.027464][ T4921] x29: ffff80001f7b70c0 x28: ffff0000cf793800 x27: dfff800000000000 [ 103.029693][ T4921] x26: ffff700003ef6e2c x25: ffff80001f7b7160 x24: ffff0000d7d40000 [ 103.031965][ T4921] x23: dfff800000000000 x22: 1fffe00019ef2680 x21: 0000000000000000 [ 103.034233][ T4921] x20: ffff0000cf793480 x19: ffff0000cf793400 x18: 0000000000000001 [ 103.036482][ T4921] x17: 0000000000000000 x16: ffff8000082d6448 x15: 00000000ffffffff [ 103.038780][ T4921] x14: 0000000000000001 x13: 1ffff0000282e06b x12: 0000000000ff0100 [ 103.040991][ T4921] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800008eb010c [ 103.043212][ T4921] x8 : ffff0000dc2db680 x7 : ffff80000a8e6ee4 x6 : 0000000000000000 [ 103.045401][ T4921] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800008eafbd8 [ 103.047669][ T4921] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 103.049881][ T4921] Call trace: [ 103.050812][ T4921] hfsplus_bnode_put+0x590/0x59c [ 103.052130][ T4921] hfs_btree_inc_height+0x48c/0x8e0 [ 103.053649][ T4921] hfsplus_brec_insert+0x5c8/0xaa8 [ 103.055017][ T4921] hfsplus_create_cat+0x80c/0xdd4 [ 103.056435][ T4921] hfsplus_mknod+0x148/0x258 [ 103.057666][ T4921] hfsplus_create+0x38/0x4c [ 103.058978][ T4921] path_openat+0x1144/0x26e4 [ 103.060250][ T4921] do_filp_open+0x164/0x330 [ 103.061501][ T4921] do_sys_openat2+0x128/0x3d8 [ 103.062819][ T4921] __arm64_sys_openat+0x120/0x154 [ 103.064149][ T4921] invoke_syscall+0x98/0x2b8 [ 103.065489][ T4921] el0_svc_common+0x138/0x258 [ 103.066855][ T4921] do_el0_svc+0x58/0x14c [ 103.068022][ T4921] el0_svc+0x78/0x1e0 [ 103.069114][ T4921] el0t_64_sync_handler+0xcc/0xe4 [ 103.070478][ T4921] el0t_64_sync+0x1a0/0x1a4 [ 103.071697][ T4921] Code: aa1403e0 97e632a4 17ffff74 97d724be (d4210000) [ 103.073651][ T4921] ---[ end trace 7d2a72e6a31c14f0 ]--- [ 103.465133][ T4921] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 103.467166][ T4921] SMP: stopping secondary CPUs [ 103.468627][ T4921] Kernel Offset: disabled [ 103.469822][ T4921] CPU features: 0x8,000081c1,21302e40 [ 103.471324][ T4921] Memory Limit: none [ 103.841927][ T4921] Rebooting in 86400 seconds..