Warning: Permanently added '10.128.1.89' (ED25519) to the list of known hosts. 2025/10/12 11:19:22 parsed 1 programs [ 80.430450][ T4272] cgroup: Unknown subsys name 'net' [ 80.559042][ T4272] cgroup: Unknown subsys name 'rlimit' [ 82.172272][ T4272] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 84.037660][ T4296] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.046525][ T4296] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.054590][ T4296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.062521][ T4296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.071318][ T4296] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 84.079319][ T4296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.290194][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.301929][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.314364][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.329809][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.338423][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.349035][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.822672][ T4331] chnl_net:caif_netlink_parms(): no params data found [ 85.903853][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.911622][ T4331] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.920102][ T4331] device bridge_slave_0 entered promiscuous mode [ 85.929432][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.936863][ T4331] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.944870][ T4331] device bridge_slave_1 entered promiscuous mode [ 85.968644][ T4331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.979685][ T4331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.004109][ T4331] team0: Port device team_slave_0 added [ 86.011416][ T4331] team0: Port device team_slave_1 added [ 86.033219][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.040282][ T4331] 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. [ 86.066669][ T4331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.079472][ T4331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.086628][ T4331] 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. [ 86.112585][ T4331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 86.158701][ T4331] device hsr_slave_0 entered promiscuous mode [ 86.165976][ T4331] device hsr_slave_1 entered promiscuous mode [ 86.285871][ T4331] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.306742][ T4331] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.316827][ T4331] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.326447][ T4331] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.353054][ T4331] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.360440][ T4331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.368439][ T4331] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.375571][ T4331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.439585][ T4331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.449961][ T66] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.459630][ T66] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.488160][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.497564][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.508855][ T4331] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.528269][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.537175][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.546596][ T66] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.553752][ T66] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.580428][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.589853][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.598672][ T66] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.605986][ T66] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.615204][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.636334][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.648249][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.657644][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.666999][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.680500][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.690079][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.702088][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.711264][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.727339][ T4331] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.739236][ T4331] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.748249][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.759201][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.769206][ T951] cfg80211: failed to load regulatory.db [ 87.106361][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.114488][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.131235][ T4331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.157729][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.169034][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.195099][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.204608][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.217291][ T4331] device veth0_vlan entered promiscuous mode [ 87.224580][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.235920][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.250233][ T4331] device veth1_vlan entered promiscuous mode [ 87.280305][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.291556][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.300232][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.308965][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.319514][ T4331] device veth0_macvtap entered promiscuous mode [ 87.330256][ T4331] device veth1_macvtap entered promiscuous mode [ 87.346185][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.354916][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.363437][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.371399][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.380226][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.391558][ T4331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.399759][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.408662][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.421407][ T4331] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.431144][ T4331] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.440370][ T4331] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.449115][ T4331] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.581226][ T33] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/10/12 11:19:33 executed programs: 0 [ 88.857413][ T4296] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 88.866127][ T4296] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 88.874033][ T4296] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 88.882153][ T4296] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 88.890518][ T4296] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 88.897881][ T4296] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.037240][ T4378] chnl_net:caif_netlink_parms(): no params data found [ 89.085196][ T4378] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.092345][ T4378] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.100440][ T4378] device bridge_slave_0 entered promiscuous mode [ 89.109369][ T4378] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.116716][ T4378] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.125029][ T4378] device bridge_slave_1 entered promiscuous mode [ 89.149912][ T4378] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.161130][ T4378] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.188097][ T4378] team0: Port device team_slave_0 added [ 89.195577][ T4378] team0: Port device team_slave_1 added [ 89.216612][ T4378] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.223672][ T4378] 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. [ 89.251025][ T4378] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.264781][ T4378] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.271750][ T4378] 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. [ 89.298074][ T4378] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.335398][ T4378] device hsr_slave_0 entered promiscuous mode [ 89.342145][ T4378] device hsr_slave_1 entered promiscuous mode [ 89.349043][ T4378] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.357142][ T4378] Cannot create hsr debugfs directory [ 89.735117][ T33] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.923791][ T4296] Bluetooth: hci0: command 0x0409 tx timeout [ 91.993374][ T33] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.046169][ T33] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.854330][ T33] device hsr_slave_0 left promiscuous mode [ 92.861207][ T33] device hsr_slave_1 left promiscuous mode [ 92.870858][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 92.878702][ T33] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 92.889878][ T33] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 92.897627][ T33] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 92.907956][ T33] device bridge_slave_1 left promiscuous mode [ 92.915356][ T33] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.931068][ T33] device bridge_slave_0 left promiscuous mode [ 92.938697][ T33] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.972127][ T33] device veth1_macvtap left promiscuous mode [ 92.978747][ T33] device veth0_macvtap left promiscuous mode [ 92.987558][ T33] device veth1_vlan left promiscuous mode [ 92.994128][ T33] device veth0_vlan left promiscuous mode [ 93.003019][ T48] Bluetooth: hci0: command 0x041b tx timeout [ 93.420144][ T33] team0 (unregistering): Port device team_slave_1 removed [ 93.448878][ T33] team0 (unregistering): Port device team_slave_0 removed [ 93.477962][ T33] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.510266][ T33] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.784625][ T33] bond0 (unregistering): Released all slaves [ 93.871928][ T4378] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.881761][ T4378] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.891066][ T4378] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.902471][ T4378] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.975472][ T4378] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.999966][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.008186][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.019562][ T4378] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.030276][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.039122][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.048861][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.056092][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.064004][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.080996][ T4352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.089983][ T4352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.098905][ T4352] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.106080][ T4352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.118616][ T4352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.131039][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.144101][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.153760][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.162289][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.182388][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.191261][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.200455][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.209359][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.225868][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.234518][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.248140][ T4378] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.480525][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.488443][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.506317][ T4378] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.534188][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.543355][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.561226][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.569619][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.579878][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.587773][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.597598][ T4378] device veth0_vlan entered promiscuous mode [ 94.608665][ T4378] device veth1_vlan entered promiscuous mode [ 94.627212][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.636645][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.645595][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.654436][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.665317][ T4378] device veth0_macvtap entered promiscuous mode [ 94.685078][ T4378] device veth1_macvtap entered promiscuous mode [ 94.700740][ T4378] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.710022][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.718630][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.727633][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.736333][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.748033][ T4378] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.768511][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.777496][ T66] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.789466][ T4378] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.798500][ T4378] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.807591][ T4378] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.816833][ T4378] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.890431][ T4352] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.901480][ T4352] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.914099][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.927396][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.935472][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.959030][ T4352] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 95.011119][ T4429] loop0: detected capacity change from 0 to 1024 [ 95.041748][ T4429] hfsplus: new node 0 already hashed? [ 95.048968][ T4429] ------------[ cut here ]------------ [ 95.054642][ T4429] WARNING: CPU: 0 PID: 4429 at fs/hfsplus/bnode.c:671 hfsplus_bnode_create+0x37a/0x400 [ 95.064457][ T4429] Modules linked in: [ 95.068403][ T4429] CPU: 0 PID: 4429 Comm: syz.0.17 Not tainted syzkaller #0 [ 95.075897][ T4429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 95.086061][ T4429] RIP: 0010:hfsplus_bnode_create+0x37a/0x400 [ 95.092094][ T4429] Code: 8b a2 8a 89 ee e8 56 e8 c6 07 e9 ab fd ff ff e8 8c 31 3b ff 48 89 df e8 54 0c dc 07 48 c7 c7 60 8b a2 8a 89 ee e8 36 e8 c6 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c b7 fc ff ff 4c [ 95.093217][ T4296] Bluetooth: hci0: command 0x040f tx timeout [ 95.111797][ T4429] RSP: 0018:ffffc900034f70c0 EFLAGS: 00010246 [ 95.111839][ T4429] RAX: 0000000000000023 RBX: ffff8880196b80e0 RCX: 4b8bd76965dbc300 [ 95.111856][ T4429] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 95.139997][ T4429] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff5200069edb9 [ 95.148108][ T4429] R10: fffff5200069edb9 R11: 1ffff9200069edb8 R12: 0000000000000000 [ 95.156174][ T4429] R13: ffff8880196b8000 R14: ffff888072cb2200 R15: dffffc0000000000 [ 95.164201][ T4429] FS: 000055557c692500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 95.173206][ T4429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 95.179814][ T4429] CR2: 00007fe471189000 CR3: 0000000027eeb000 CR4: 00000000003506f0 [ 95.187862][ T4429] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 95.195945][ T4429] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 95.204011][ T4429] Call Trace: [ 95.207309][ T4429] [ 95.210259][ T4429] hfsplus_bmap_alloc+0x52b/0x5b0 [ 95.215369][ T4429] ? hfsplus_bmap_reserve+0x4f0/0x4f0 [ 95.220798][ T4429] hfs_bnode_split+0xc9/0xee0 [ 95.225546][ T4429] ? hfsplus_bnode_read+0x274/0x6f0 [ 95.230779][ T4429] ? memcpy+0x3c/0x60 [ 95.234845][ T4429] ? hfsplus_bnode_read_u16+0x84/0xd0 [ 95.240352][ T4429] ? hfs_btree_inc_height+0xb60/0xb60 [ 95.245814][ T4429] hfsplus_brec_insert+0x38b/0xcc0 [ 95.250993][ T4429] ? hfsplus_brec_keylen+0x320/0x320 [ 95.256371][ T4429] ? hfsplus_find_init+0x85/0x1c0 [ 95.261438][ T4429] hfsplus_create_cat+0x3b0/0x1020 [ 95.266643][ T4429] ? hfsplus_find_cat+0x500/0x500 [ 95.271722][ T4429] ? do_raw_spin_unlock+0x11d/0x230 [ 95.276994][ T4429] ? _raw_spin_unlock+0x24/0x40 [ 95.281886][ T4429] ? hfsplus_new_inode+0x6a6/0x880 [ 95.287079][ T4429] hfsplus_fill_super+0x12f6/0x1b90 [ 95.292340][ T4429] ? hfsplus_mount+0x40/0x40 [ 95.297059][ T4429] ? snprintf+0xd7/0x120 [ 95.301358][ T4429] ? vscnprintf+0x80/0x80 [ 95.305754][ T4429] ? set_blocksize+0x1d3/0x350 [ 95.310553][ T4429] ? sb_set_blocksize+0xa5/0xe0 [ 95.315467][ T4429] mount_bdev+0x287/0x3c0 [ 95.319822][ T4429] ? hfsplus_mount+0x40/0x40 [ 95.324488][ T4429] legacy_get_tree+0xe6/0x180 [ 95.329196][ T4429] ? hfsplus_mark_mdb_dirty+0x1b0/0x1b0 [ 95.334818][ T4429] vfs_get_tree+0x88/0x270 [ 95.339267][ T4429] do_new_mount+0x24a/0xa40 [ 95.343859][ T4429] __se_sys_mount+0x2d6/0x3c0 [ 95.348566][ T4429] ? __x64_sys_mount+0xc0/0xc0 [ 95.353397][ T4429] ? lockdep_hardirqs_on+0x94/0x140 [ 95.358626][ T4429] ? __x64_sys_mount+0x1c/0xc0 [ 95.363460][ T4429] do_syscall_64+0x4c/0xa0 [ 95.367906][ T4429] ? clear_bhb_loop+0x60/0xb0 [ 95.372611][ T4429] ? clear_bhb_loop+0x60/0xb0 [ 95.377373][ T4429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 95.383345][ T4429] RIP: 0033:0x7fd527d9066a [ 95.387809][ T4429] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 95.407507][ T4429] RSP: 002b:00007ffd98753bf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 95.415990][ T4429] RAX: ffffffffffffffda RBX: 00007ffd98753c80 RCX: 00007fd527d9066a [ 95.424043][ T4429] RDX: 0000200000000000 RSI: 0000200000000040 RDI: 00007ffd98753c40 [ 95.432043][ T4429] RBP: 0000200000000000 R08: 00007ffd98753c80 R09: 0000000002000010 [ 95.440076][ T4429] R10: 0000000002000010 R11: 0000000000000246 R12: 0000200000000040 [ 95.448115][ T4429] R13: 00007ffd98753c40 R14: 000000000000064b R15: 0000200000000440 [ 95.456176][ T4429] [ 95.459224][ T4429] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 95.466502][ T4429] CPU: 0 PID: 4429 Comm: syz.0.17 Not tainted syzkaller #0 [ 95.473696][ T4429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 95.483749][ T4429] Call Trace: [ 95.487060][ T4429] [ 95.489997][ T4429] dump_stack_lvl+0x168/0x22e [ 95.494685][ T4429] ? memcpy+0x3c/0x60 [ 95.498685][ T4429] ? show_regs_print_info+0x12/0x12 [ 95.503904][ T4429] ? load_image+0x3b0/0x3b0 [ 95.508453][ T4429] panic+0x2c9/0x710 [ 95.512384][ T4429] ? bpf_jit_dump+0xd0/0xd0 [ 95.516910][ T4429] __warn+0x2f8/0x4f0 [ 95.520929][ T4429] ? hfsplus_bnode_create+0x37a/0x400 [ 95.526322][ T4429] ? hfsplus_bnode_create+0x37a/0x400 [ 95.531747][ T4429] report_bug+0x2ba/0x4f0 [ 95.536104][ T4429] ? hfsplus_bnode_create+0x37a/0x400 [ 95.541496][ T4429] handle_bug+0x3a/0x70 [ 95.545668][ T4429] exc_invalid_op+0x16/0x40 [ 95.550196][ T4429] asm_exc_invalid_op+0x16/0x20 [ 95.555053][ T4429] RIP: 0010:hfsplus_bnode_create+0x37a/0x400 [ 95.561049][ T4429] Code: 8b a2 8a 89 ee e8 56 e8 c6 07 e9 ab fd ff ff e8 8c 31 3b ff 48 89 df e8 54 0c dc 07 48 c7 c7 60 8b a2 8a 89 ee e8 36 e8 c6 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c b7 fc ff ff 4c [ 95.580703][ T4429] RSP: 0018:ffffc900034f70c0 EFLAGS: 00010246 [ 95.586791][ T4429] RAX: 0000000000000023 RBX: ffff8880196b80e0 RCX: 4b8bd76965dbc300 [ 95.594786][ T4429] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 [ 95.602854][ T4429] RBP: 0000000000000000 R08: dffffc0000000000 R09: fffff5200069edb9 [ 95.610922][ T4429] R10: fffff5200069edb9 R11: 1ffff9200069edb8 R12: 0000000000000000 [ 95.618906][ T4429] R13: ffff8880196b8000 R14: ffff888072cb2200 R15: dffffc0000000000 [ 95.626912][ T4429] hfsplus_bmap_alloc+0x52b/0x5b0 [ 95.632048][ T4429] ? hfsplus_bmap_reserve+0x4f0/0x4f0 [ 95.637449][ T4429] hfs_bnode_split+0xc9/0xee0 [ 95.642138][ T4429] ? hfsplus_bnode_read+0x274/0x6f0 [ 95.647351][ T4429] ? memcpy+0x3c/0x60 [ 95.651377][ T4429] ? hfsplus_bnode_read_u16+0x84/0xd0 [ 95.656781][ T4429] ? hfs_btree_inc_height+0xb60/0xb60 [ 95.662194][ T4429] hfsplus_brec_insert+0x38b/0xcc0 [ 95.667342][ T4429] ? hfsplus_brec_keylen+0x320/0x320 [ 95.672648][ T4429] ? hfsplus_find_init+0x85/0x1c0 [ 95.677703][ T4429] hfsplus_create_cat+0x3b0/0x1020 [ 95.682834][ T4429] ? hfsplus_find_cat+0x500/0x500 [ 95.687931][ T4429] ? do_raw_spin_unlock+0x11d/0x230 [ 95.693166][ T4429] ? _raw_spin_unlock+0x24/0x40 [ 95.698046][ T4429] ? hfsplus_new_inode+0x6a6/0x880 [ 95.703182][ T4429] hfsplus_fill_super+0x12f6/0x1b90 [ 95.708410][ T4429] ? hfsplus_mount+0x40/0x40 [ 95.713071][ T4429] ? snprintf+0xd7/0x120 [ 95.717360][ T4429] ? vscnprintf+0x80/0x80 [ 95.721711][ T4429] ? set_blocksize+0x1d3/0x350 [ 95.726496][ T4429] ? sb_set_blocksize+0xa5/0xe0 [ 95.731362][ T4429] mount_bdev+0x287/0x3c0 [ 95.735702][ T4429] ? hfsplus_mount+0x40/0x40 [ 95.740321][ T4429] legacy_get_tree+0xe6/0x180 [ 95.745030][ T4429] ? hfsplus_mark_mdb_dirty+0x1b0/0x1b0 [ 95.750594][ T4429] vfs_get_tree+0x88/0x270 [ 95.755037][ T4429] do_new_mount+0x24a/0xa40 [ 95.759549][ T4429] __se_sys_mount+0x2d6/0x3c0 [ 95.764247][ T4429] ? __x64_sys_mount+0xc0/0xc0 [ 95.769139][ T4429] ? lockdep_hardirqs_on+0x94/0x140 [ 95.774351][ T4429] ? __x64_sys_mount+0x1c/0xc0 [ 95.779145][ T4429] do_syscall_64+0x4c/0xa0 [ 95.783575][ T4429] ? clear_bhb_loop+0x60/0xb0 [ 95.788264][ T4429] ? clear_bhb_loop+0x60/0xb0 [ 95.792951][ T4429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 95.798858][ T4429] RIP: 0033:0x7fd527d9066a [ 95.803282][ T4429] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 95.823008][ T4429] RSP: 002b:00007ffd98753bf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 95.831430][ T4429] RAX: ffffffffffffffda RBX: 00007ffd98753c80 RCX: 00007fd527d9066a [ 95.839410][ T4429] RDX: 0000200000000000 RSI: 0000200000000040 RDI: 00007ffd98753c40 [ 95.847390][ T4429] RBP: 0000200000000000 R08: 00007ffd98753c80 R09: 0000000002000010 [ 95.855549][ T4429] R10: 0000000002000010 R11: 0000000000000246 R12: 0000200000000040 [ 95.863615][ T4429] R13: 00007ffd98753c40 R14: 000000000000064b R15: 0000200000000440 [ 95.871611][ T4429] [ 95.874884][ T4429] Kernel Offset: disabled [ 95.879252][ T4429] Rebooting in 86400 seconds..