Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts.
2026/05/04 02:03:50 parsed 1 programs
[ 70.027842][ T4201] cgroup: Unknown subsys name 'net'
[ 70.154738][ T4201] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 71.467869][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.474481][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 71.751362][ T4201] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 73.404372][ T4219] chnl_net:caif_netlink_parms(): no params data found
[ 73.457178][ T4219] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.464945][ T4219] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.472880][ T4219] device bridge_slave_0 entered promiscuous mode
[ 73.485573][ T4219] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.492709][ T4219] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.501084][ T4219] device bridge_slave_1 entered promiscuous mode
[ 73.522694][ T4219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.535433][ T4219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.562643][ T4219] team0: Port device team_slave_0 added
[ 73.570183][ T4219] team0: Port device team_slave_1 added
[ 73.588161][ T4219] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.595230][ T4219] 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.
[ 73.621208][ T4219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.636061][ T4219] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.643059][ T4219] 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.
[ 73.669365][ T4219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.701670][ T4219] device hsr_slave_0 entered promiscuous mode
[ 73.708713][ T4219] device hsr_slave_1 entered promiscuous mode
[ 73.814641][ T4219] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 73.828507][ T4219] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 73.837814][ T4219] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 73.847762][ T4219] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.873520][ T4219] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.880809][ T4219] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.889011][ T4219] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.896249][ T4219] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.949438][ T4219] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.966879][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.979899][ T1203] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.989688][ T1203] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.999513][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 74.016572][ T4219] 8021q: adding VLAN 0 to HW filter on device team0
[ 74.037048][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 74.046811][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.053972][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.062075][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 74.072486][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.079644][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.105339][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 74.115563][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 74.125713][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 74.137345][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 74.151568][ T4219] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 74.165079][ T4219] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 74.173392][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 74.300356][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 74.308841][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 74.322923][ T4219] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.348323][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 74.372077][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.382109][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.391233][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.402892][ T4219] device veth0_vlan entered promiscuous mode
[ 74.418964][ T4219] device veth1_vlan entered promiscuous mode
[ 74.449797][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.460609][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.472542][ T4219] device veth0_macvtap entered promiscuous mode
[ 74.486052][ T4219] device veth1_macvtap entered promiscuous mode
[ 74.504938][ T4219] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.512670][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 74.523428][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 74.533012][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.543086][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.556039][ T4219] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.565868][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.575785][ T1251] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.588662][ T4219] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.598353][ T4219] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.607922][ T4219] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.618536][ T4219] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.593789][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 77.870814][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.729274][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.811270][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 80.350928][ T1251] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.363489][ T1251] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.375258][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 80.407224][ T1251] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 80.416596][ T1251] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 80.425587][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 80.852588][ T9] device hsr_slave_0 left promiscuous mode
[ 80.885392][ T9] device hsr_slave_1 left promiscuous mode
[ 80.894594][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 80.902479][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 80.927182][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 80.953328][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 80.961784][ T9] device bridge_slave_1 left promiscuous mode
[ 80.969299][ T9] bridge0: port 2(bridge_slave_1) entered disabled state
[ 80.995199][ T9] device bridge_slave_0 left promiscuous mode
[ 81.001527][ T9] bridge0: port 1(bridge_slave_0) entered disabled state
[ 81.071586][ T9] device veth1_macvtap left promiscuous mode
[ 81.095127][ T9] device veth0_macvtap left promiscuous mode
[ 81.101291][ T9] device veth1_vlan left promiscuous mode
[ 81.114188][ T9] device veth0_vlan left promiscuous mode
[ 81.440033][ T9] team0 (unregistering): Port device team_slave_1 removed
[ 81.456534][ T9] team0 (unregistering): Port device team_slave_0 removed
[ 81.475153][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 81.489187][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 81.547078][ T9] bond0 (unregistering): Released all slaves
2026/05/04 02:04:05 executed programs: 0
[ 83.174466][ T4370] chnl_net:caif_netlink_parms(): no params data found
[ 83.304592][ T4370] bridge0: port 1(bridge_slave_0) entered blocking state
[ 83.311787][ T4370] bridge0: port 1(bridge_slave_0) entered disabled state
[ 83.320154][ T4370] device bridge_slave_0 entered promiscuous mode
[ 83.330202][ T4370] bridge0: port 2(bridge_slave_1) entered blocking state
[ 83.337442][ T4370] bridge0: port 2(bridge_slave_1) entered disabled state
[ 83.346051][ T4370] device bridge_slave_1 entered promiscuous mode
[ 83.372303][ T4370] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 83.384324][ T4370] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 83.413186][ T4370] team0: Port device team_slave_0 added
[ 83.421342][ T4370] team0: Port device team_slave_1 added
[ 83.464143][ T4370] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 83.471155][ T4370] 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.
[ 83.533890][ T4370] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 83.563994][ T4370] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 83.570991][ T4370] 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.
[ 83.635186][ T4370] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 83.707721][ T4370] device hsr_slave_0 entered promiscuous mode
[ 83.723570][ T4370] device hsr_slave_1 entered promiscuous mode
[ 84.581688][ T4370] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 84.609682][ T4370] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 84.640520][ T4370] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.662601][ T4370] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.736398][ T4370] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.751892][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 84.761633][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 84.772877][ T4370] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.785228][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 84.796171][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 84.805459][ T4344] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.812561][ T4344] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.837276][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 84.846031][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 84.857146][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 84.867389][ T4344] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.874654][ T4344] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.886565][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 84.895595][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 84.906631][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 84.920229][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 84.934097][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 84.942775][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 84.953506][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 84.971136][ T4370] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 84.983568][ T4370] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 85.000227][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 85.009613][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 85.019601][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 85.029525][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 85.044912][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 85.064720][ T4278] Bluetooth: hci0: command 0x0409 tx timeout
[ 85.224305][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 85.231874][ T4344] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 85.247773][ T4370] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 85.303549][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 85.318194][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 85.342156][ T4370] device veth0_vlan entered promiscuous mode
[ 85.349357][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 85.358417][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 85.408443][ T4370] device veth1_vlan entered promiscuous mode
[ 85.416764][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 85.425840][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 85.433772][ T1203] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 85.468936][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 85.477272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 85.491169][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 85.503242][ T4370] device veth0_macvtap entered promiscuous mode
[ 85.541688][ T4370] device veth1_macvtap entered promiscuous mode
[ 85.561450][ T4370] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 85.570265][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 85.581331][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 85.589821][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 85.598997][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 85.612335][ T4370] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 85.666286][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 85.677627][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.691498][ T4370] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.701070][ T4370] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.710611][ T4370] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.720006][ T4370] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 85.862076][ T1203] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.875228][ T1203] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.883268][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 85.942292][ T1203] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 85.951329][ T1203] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 85.960497][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 86.040824][ T4484] loop0: detected capacity change from 0 to 1024
[ 86.175948][ T4484] hfsplus: new node 0 already hashed?
[ 86.183369][ T4484] ------------[ cut here ]------------
[ 86.191986][ T4484] WARNING: CPU: 1 PID: 4484 at fs/hfsplus/bnode.c:642 hfsplus_bnode_create+0x3d2/0x460
[ 86.203208][ T4484] Modules linked in:
[ 86.228636][ T4484] CPU: 1 PID: 4484 Comm: syz.0.17 Not tainted syzkaller #0
[ 86.255248][ T4484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 86.281841][ T4484] RIP: 0010:hfsplus_bnode_create+0x3d2/0x460
[ 86.295116][ T4484] Code: 83 3f 8a 89 ee e8 7e 40 84 07 e9 52 fd ff ff e8 34 53 4b ff 4c 89 f7 e8 6c 56 98 07 48 c7 c7 60 83 3f 8a 89 ee e8 5e 40 84 07 <0f> 0b 49 c7 c5 ef ff ff ff eb b0 44 89 f9 80 e1 07 80 c1 03 38 c1
[ 86.318749][ T4484] RSP: 0018:ffffc9000321efb0 EFLAGS: 00010246
[ 86.328499][ T4484] RAX: 0000000000000023 RBX: dffffc0000000000 RCX: 031eda544d8a8b00
[ 86.341197][ T4484] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 86.362966][ T4484] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af
[ 86.372223][ T4484] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000
[ 86.403928][ T4484] R13: ffff888078462000 R14: ffff8880784620e0 R15: ffff88801a7d1d00
[ 86.412002][ T4484] FS: 000055556ed5a500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 86.445290][ T4484] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 86.452070][ T4484] CR2: 0000200000017000 CR3: 00000000708be000 CR4: 00000000003506e0
[ 86.475017][ T4484] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 86.483099][ T4484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 86.523789][ T4484] Call Trace:
[ 86.527525][ T4484]
[ 86.530506][ T4484] ? do_raw_spin_unlock+0x11d/0x230
[ 86.555097][ T4484] hfsplus_bmap_alloc+0x698/0xa70
[ 86.560227][ T4484] ? hfsplus_bmap_reserve+0x4f0/0x4f0
[ 86.566690][ T4484] ? __rwlock_init+0x140/0x140
[ 86.571577][ T4484] hfs_btree_inc_height+0x109/0xb80
[ 86.589136][ T4484] ? hfsplus_brec_insert+0xcc0/0xcc0
[ 86.603914][ T4484] ? __mutex_trylock_common+0x155/0x260
[ 86.609605][ T4484] hfsplus_brec_insert+0x13b/0xcc0
[ 86.635139][ T4484] ? memset+0x1e/0x40
[ 86.639214][ T4484] ? hfsplus_brec_find+0x19a/0x510
[ 86.655086][ T4484] ? hfs_find_1st_rec_by_cnid+0x360/0x360
[ 86.660895][ T4484] ? hfsplus_brec_keylen+0x320/0x320
[ 86.691534][ T4484] ? mutex_lock_io_nested+0x60/0x60
[ 86.698282][ T4484] __hfsplus_ext_write_extent+0x353/0x5b0
[ 86.715125][ T4484] __hfsplus_ext_cache_extent+0x89/0xe20
[ 86.720856][ T4484] ? mutex_lock_nested+0x17/0x20
[ 86.735039][ T4484] hfsplus_file_extend+0x4be/0x1a50
[ 86.740471][ T4484] ? hfsplus_get_block+0x15a0/0x15a0
[ 86.763929][ T4484] ? hfsplus_get_block+0x790/0x15a0
[ 86.769236][ T4484] ? pagevec_lookup_range+0x30/0x70
[ 86.784001][ T4484] ? clean_bdev_aliases+0x762/0x8a0
[ 86.789299][ T4484] hfsplus_get_block+0x430/0x15a0
[ 86.815071][ T4484] ? PageUptodate+0xb0/0xb0
[ 86.819696][ T4484] ? hfsplus_ext_write_extent+0x220/0x220
[ 86.834966][ T4484] ? do_raw_spin_unlock+0x11d/0x230
[ 86.840260][ T4484] ? create_page_buffers+0x238/0x320
[ 86.845819][ T7] cfg80211: failed to load regulatory.db
[ 86.855243][ T4484] __block_write_begin_int+0x565/0x15d0
[ 86.860896][ T4484] ? hfsplus_ext_write_extent+0x220/0x220
[ 86.883948][ T4484] ? page_zero_new_buffers+0x490/0x490
[ 86.889493][ T4484] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 86.915316][ T4484] ? lock_chain_count+0x20/0x20
[ 86.920262][ T4484] ? do_user_addr_fault+0x694/0xc80
[ 86.935022][ T4484] ? wait_for_stable_page+0xd9/0x110
[ 86.940404][ T4484] cont_write_begin+0x598/0x7b0
[ 86.963961][ T4484] ? lockdep_hardirqs_on+0x94/0x140
[ 86.969266][ T4484] ? generic_cont_expand_simple+0x1a0/0x1a0
[ 86.985938][ T4484] ? __get_user_nocheck_1+0x6/0x10
[ 86.991169][ T4484] hfsplus_write_begin+0x92/0xe0
[ 87.015024][ T4484] ? hfsplus_ext_write_extent+0x220/0x220
[ 87.020839][ T4484] generic_perform_write+0x2b6/0x550
[ 87.035054][ T4484] ? atime_needs_update+0x780/0x780
[ 87.040366][ T4484] ? grab_cache_page_write_begin+0xa0/0xa0
[ 87.065416][ T4484] ? file_remove_privs+0x5d0/0x5d0
[ 87.070776][ T4484] ? rwsem_write_trylock+0x135/0x1c0
[ 87.083973][ T4484] ? clear_nonspinnable+0x60/0x60
[ 87.089101][ T4484] __generic_file_write_iter+0x25f/0x4e0
[ 87.115043][ T4484] generic_file_write_iter+0xa6/0x1b0
[ 87.120521][ T4484] vfs_write+0x745/0xd60
[ 87.135015][ T4484] ? file_end_write+0x250/0x250
[ 87.139962][ T4484] ? __context_tracking_exit+0x4c/0x80
[ 87.154602][ T7] Bluetooth: hci0: command 0x041b tx timeout
[ 87.155627][ T4484] ? __fdget_pos+0x2c6/0x370
[ 87.183959][ T4484] ksys_write+0x152/0x260
[ 87.188427][ T4484] ? __ia32_sys_read+0x80/0x80
[ 87.193529][ T4484] ? lockdep_hardirqs_on+0x94/0x140
[ 87.215130][ T4484] do_syscall_64+0x4c/0xa0
[ 87.219646][ T4484] ? clear_bhb_loop+0x30/0x80
[ 87.243953][ T4484] ? clear_bhb_loop+0x30/0x80
[ 87.248735][ T4484] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.264260][ T4484] RIP: 0033:0x7f9692b6cdd9
[ 87.268769][ T4484] 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
[ 87.325187][ T4484] RSP: 002b:00007ffce1220018 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 87.333710][ T4484] RAX: ffffffffffffffda RBX: 00007f9692de5fa0 RCX: 00007f9692b6cdd9
[ 87.353924][ T4484] RDX: 000000000208e24b RSI: 0000200000000040 RDI: 0000000000000004
[ 87.361992][ T4484] RBP: 00007f9692c02d69 R08: 0000000000000000 R09: 0000000000000000
[ 87.405487][ T4484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.425000][ T4484] R13: 00007f9692de5fac R14: 00007f9692de5fa0 R15: 00007f9692de5fa0
[ 87.433071][ T4484]
[ 87.445362][ T4484] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 87.452762][ T4484] CPU: 1 PID: 4484 Comm: syz.0.17 Not tainted syzkaller #0
[ 87.460004][ T4484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 87.470219][ T4484] Call Trace:
[ 87.473548][ T4484]
[ 87.476543][ T4484] dump_stack_lvl+0x188/0x250
[ 87.481313][ T4484] ? show_regs_print_info+0x20/0x20
[ 87.486571][ T4484] ? load_image+0x400/0x400
[ 87.491141][ T4484] panic+0x2e5/0x810
[ 87.495153][ T4484] ? bpf_jit_dump+0xd0/0xd0
[ 87.499729][ T4484] ? hfsplus_bnode_create+0x3d2/0x460
[ 87.505138][ T4484] __warn+0x248/0x2b0
[ 87.509182][ T4484] ? hfsplus_bnode_create+0x3d2/0x460
[ 87.514606][ T4484] report_bug+0x1b7/0x2e0
[ 87.518982][ T4484] handle_bug+0x3a/0x70
[ 87.523185][ T4484] exc_invalid_op+0x16/0x40
[ 87.527730][ T4484] asm_exc_invalid_op+0x16/0x20
[ 87.532625][ T4484] RIP: 0010:hfsplus_bnode_create+0x3d2/0x460
[ 87.538645][ T4484] Code: 83 3f 8a 89 ee e8 7e 40 84 07 e9 52 fd ff ff e8 34 53 4b ff 4c 89 f7 e8 6c 56 98 07 48 c7 c7 60 83 3f 8a 89 ee e8 5e 40 84 07 <0f> 0b 49 c7 c5 ef ff ff ff eb b0 44 89 f9 80 e1 07 80 c1 03 38 c1
[ 87.558293][ T4484] RSP: 0018:ffffc9000321efb0 EFLAGS: 00010246
[ 87.564407][ T4484] RAX: 0000000000000023 RBX: dffffc0000000000 RCX: 031eda544d8a8b00
[ 87.572423][ T4484] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 87.580465][ T4484] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af
[ 87.588476][ T4484] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000
[ 87.596493][ T4484] R13: ffff888078462000 R14: ffff8880784620e0 R15: ffff88801a7d1d00
[ 87.604529][ T4484] ? do_raw_spin_unlock+0x11d/0x230
[ 87.609778][ T4484] hfsplus_bmap_alloc+0x698/0xa70
[ 87.614854][ T4484] ? hfsplus_bmap_reserve+0x4f0/0x4f0
[ 87.620298][ T4484] ? __rwlock_init+0x140/0x140
[ 87.625122][ T4484] hfs_btree_inc_height+0x109/0xb80
[ 87.630416][ T4484] ? hfsplus_brec_insert+0xcc0/0xcc0
[ 87.635752][ T4484] ? __mutex_trylock_common+0x155/0x260
[ 87.641351][ T4484] hfsplus_brec_insert+0x13b/0xcc0
[ 87.646517][ T4484] ? memset+0x1e/0x40
[ 87.650576][ T4484] ? hfsplus_brec_find+0x19a/0x510
[ 87.655732][ T4484] ? hfs_find_1st_rec_by_cnid+0x360/0x360
[ 87.661495][ T4484] ? hfsplus_brec_keylen+0x320/0x320
[ 87.666835][ T4484] ? mutex_lock_io_nested+0x60/0x60
[ 87.672092][ T4484] __hfsplus_ext_write_extent+0x353/0x5b0
[ 87.677866][ T4484] __hfsplus_ext_cache_extent+0x89/0xe20
[ 87.683540][ T4484] ? mutex_lock_nested+0x17/0x20
[ 87.688525][ T4484] hfsplus_file_extend+0x4be/0x1a50
[ 87.693780][ T4484] ? hfsplus_get_block+0x15a0/0x15a0
[ 87.699116][ T4484] ? hfsplus_get_block+0x790/0x15a0
[ 87.704379][ T4484] ? pagevec_lookup_range+0x30/0x70
[ 87.709627][ T4484] ? clean_bdev_aliases+0x762/0x8a0
[ 87.714904][ T4484] hfsplus_get_block+0x430/0x15a0
[ 87.719971][ T4484] ? PageUptodate+0xb0/0xb0
[ 87.724519][ T4484] ? hfsplus_ext_write_extent+0x220/0x220
[ 87.730292][ T4484] ? do_raw_spin_unlock+0x11d/0x230
[ 87.735535][ T4484] ? create_page_buffers+0x238/0x320
[ 87.740872][ T4484] __block_write_begin_int+0x565/0x15d0
[ 87.746491][ T4484] ? hfsplus_ext_write_extent+0x220/0x220
[ 87.752261][ T4484] ? page_zero_new_buffers+0x490/0x490
[ 87.757766][ T4484] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 87.763796][ T4484] ? lock_chain_count+0x20/0x20
[ 87.768882][ T4484] ? do_user_addr_fault+0x694/0xc80
[ 87.774142][ T4484] ? wait_for_stable_page+0xd9/0x110
[ 87.779494][ T4484] cont_write_begin+0x598/0x7b0
[ 87.784388][ T4484] ? lockdep_hardirqs_on+0x94/0x140
[ 87.789643][ T4484] ? generic_cont_expand_simple+0x1a0/0x1a0
[ 87.795675][ T4484] ? __get_user_nocheck_1+0x6/0x10
[ 87.800916][ T4484] hfsplus_write_begin+0x92/0xe0
[ 87.805895][ T4484] ? hfsplus_ext_write_extent+0x220/0x220
[ 87.811666][ T4484] generic_perform_write+0x2b6/0x550
[ 87.816996][ T4484] ? atime_needs_update+0x780/0x780
[ 87.822252][ T4484] ? grab_cache_page_write_begin+0xa0/0xa0
[ 87.828103][ T4484] ? file_remove_privs+0x5d0/0x5d0
[ 87.833272][ T4484] ? rwsem_write_trylock+0x135/0x1c0
[ 87.838598][ T4484] ? clear_nonspinnable+0x60/0x60
[ 87.843673][ T4484] __generic_file_write_iter+0x25f/0x4e0
[ 87.849358][ T4484] generic_file_write_iter+0xa6/0x1b0
[ 87.854777][ T4484] vfs_write+0x745/0xd60
[ 87.859071][ T4484] ? file_end_write+0x250/0x250
[ 87.863972][ T4484] ? __context_tracking_exit+0x4c/0x80
[ 87.869478][ T4484] ? __fdget_pos+0x2c6/0x370
[ 87.874110][ T4484] ksys_write+0x152/0x260
[ 87.878495][ T4484] ? __ia32_sys_read+0x80/0x80
[ 87.883443][ T4484] ? lockdep_hardirqs_on+0x94/0x140
[ 87.888701][ T4484] do_syscall_64+0x4c/0xa0
[ 87.893167][ T4484] ? clear_bhb_loop+0x30/0x80
[ 87.897881][ T4484] ? clear_bhb_loop+0x30/0x80
[ 87.902691][ T4484] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 87.908625][ T4484] RIP: 0033:0x7f9692b6cdd9
[ 87.913079][ T4484] 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
[ 87.932724][ T4484] RSP: 002b:00007ffce1220018 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 87.941225][ T4484] RAX: ffffffffffffffda RBX: 00007f9692de5fa0 RCX: 00007f9692b6cdd9
[ 87.949247][ T4484] RDX: 000000000208e24b RSI: 0000200000000040 RDI: 0000000000000004
[ 87.957260][ T4484] RBP: 00007f9692c02d69 R08: 0000000000000000 R09: 0000000000000000
[ 87.965281][ T4484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 87.973299][ T4484] R13: 00007f9692de5fac R14: 00007f9692de5fa0 R15: 00007f9692de5fa0
[ 87.981337][ T4484]
[ 87.984670][ T4484] Kernel Offset: disabled
[ 87.989246][ T4484] Rebooting in 86400 seconds..