Warning: Permanently added '10.128.0.132' (ED25519) to the list of known hosts. 2025/05/23 09:00:57 ignoring optional flag "sandboxArg"="0" 2025/05/23 09:00:58 parsed 1 programs [ 105.120374][ T4614] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 107.155919][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.166418][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.181610][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 107.194911][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.203821][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.215411][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 107.457066][ T4640] chnl_net:caif_netlink_parms(): no params data found [ 107.518077][ T4640] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.525345][ T4640] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.534189][ T4640] device bridge_slave_0 entered promiscuous mode [ 107.543244][ T4640] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.550387][ T4640] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.559059][ T4640] device bridge_slave_1 entered promiscuous mode [ 107.588520][ T4640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.600333][ T4640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.631907][ T4640] team0: Port device team_slave_0 added [ 107.642389][ T4640] team0: Port device team_slave_1 added [ 107.667756][ T4640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.675212][ T4640] 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. [ 107.701476][ T4640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.714423][ T4640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.721409][ T4640] 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. [ 107.747742][ T4640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.790318][ T4640] device hsr_slave_0 entered promiscuous mode [ 107.797387][ T4640] device hsr_slave_1 entered promiscuous mode [ 108.526836][ T4640] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.545879][ T4640] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.568015][ T4640] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.595972][ T4640] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.730134][ T4640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.824746][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.833819][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.854909][ T4640] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.875970][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.888383][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.898073][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.905227][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.914712][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.943213][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.952443][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.961578][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.968735][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.978853][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.989146][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.007674][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.019735][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.029920][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.039512][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.050111][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.061540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.072046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.086665][ T4640] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.100755][ T4640] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.126950][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.137053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.312223][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.321371][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.337326][ T4640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.370173][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 109.380664][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 109.399429][ T4640] device veth0_vlan entered promiscuous mode [ 109.411945][ T4640] device veth1_vlan entered promiscuous mode [ 109.422039][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.431425][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.440313][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 109.449281][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.457616][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.499460][ T4640] device veth0_macvtap entered promiscuous mode [ 109.508524][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 109.518362][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.528213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.542572][ T4640] device veth1_macvtap entered promiscuous mode [ 109.555118][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.574359][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.592369][ T4640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.602059][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.612034][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.625479][ T4640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.635367][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.647206][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.660104][ T4640] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.671457][ T4640] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.680889][ T4640] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.691974][ T4640] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.424896][ T1229] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/05/23 09:01:10 executed programs: 0 [ 112.862296][ T4828] chnl_net:caif_netlink_parms(): no params data found [ 112.927521][ T4828] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.939130][ T4828] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.947874][ T4828] device bridge_slave_0 entered promiscuous mode [ 112.959321][ T4828] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.967118][ T4828] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.978014][ T4828] device bridge_slave_1 entered promiscuous mode [ 113.012126][ T4828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.024438][ T4828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.063206][ T4828] team0: Port device team_slave_0 added [ 113.071198][ T4828] team0: Port device team_slave_1 added [ 113.102489][ T4828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.109765][ T4828] 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. [ 113.138693][ T4828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.152393][ T4828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.162176][ T4828] 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. [ 113.191270][ T4828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.236678][ T4828] device hsr_slave_0 entered promiscuous mode [ 113.246555][ T4828] device hsr_slave_1 entered promiscuous mode [ 113.253627][ T4828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.261222][ T4828] Cannot create hsr debugfs directory [ 114.639543][ T1229] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.705659][ T1229] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.773343][ T23] Bluetooth: hci0: command 0x0409 tx timeout [ 114.787789][ T1229] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.619009][ T4828] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.631462][ T4828] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 115.677759][ T4828] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 115.687968][ T4828] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.815344][ T4828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.830914][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.839138][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.849477][ T4828] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.862801][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.872556][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.884632][ T4221] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.891724][ T4221] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.904693][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.957862][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.967774][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.979527][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.986674][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.002213][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 116.053614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 116.062683][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 116.077224][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 116.089018][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.098759][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 116.108927][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 116.117909][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 116.132193][ T4828] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 116.145790][ T4828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 116.156451][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 116.167130][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 116.176425][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 116.329404][ T1229] device hsr_slave_0 left promiscuous mode [ 116.336917][ T1229] device hsr_slave_1 left promiscuous mode [ 116.347188][ T1229] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.355592][ T1229] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.367155][ T1229] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.375037][ T1229] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.383927][ T1229] device bridge_slave_1 left promiscuous mode [ 116.390215][ T1229] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.402146][ T1229] device bridge_slave_0 left promiscuous mode [ 116.409213][ T1229] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.425613][ T1229] device veth1_macvtap left promiscuous mode [ 116.431695][ T1229] device veth0_macvtap left promiscuous mode [ 116.441476][ T1229] device veth1_vlan left promiscuous mode [ 116.447624][ T1229] device veth0_vlan left promiscuous mode [ 116.719003][ T1229] team0 (unregistering): Port device team_slave_1 removed [ 116.739417][ T1229] team0 (unregistering): Port device team_slave_0 removed [ 116.757122][ T1229] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.776609][ T1229] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.843428][ T4278] Bluetooth: hci0: command 0x041b tx timeout [ 116.880519][ T1229] bond0 (unregistering): Released all slaves [ 116.946662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 116.954381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 116.967379][ T4828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 117.005598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 117.017569][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 117.039468][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 117.048559][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 117.058290][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 117.066267][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 117.077373][ T4828] device veth0_vlan entered promiscuous mode [ 117.089921][ T4828] device veth1_vlan entered promiscuous mode [ 117.116896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 117.125224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 117.135507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 117.144732][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 117.155491][ T4828] device veth0_macvtap entered promiscuous mode [ 117.176435][ T4828] device veth1_macvtap entered promiscuous mode [ 117.197818][ T4828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.205612][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 117.214017][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 117.221975][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.231020][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.244770][ T4828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.252158][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.261492][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.275647][ T4828] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.284548][ T4828] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.293513][ T4828] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.302223][ T4828] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.371250][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.379903][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.396639][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.423504][ T4221] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.431594][ T4221] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.442802][ T4221] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 117.500119][ T5041] loop0: detected capacity change from 0 to 1024 [ 117.656479][ T5041] hfsplus: request for non-existent node 134217728 in B*Tree [ 117.664977][ T5041] hfsplus: request for non-existent node 134217728 in B*Tree [ 117.686720][ T5041] ================================================================== [ 117.695086][ T5041] BUG: KASAN: slab-out-of-bounds in hfsplus_bnode_read+0x8f/0x1e0 [ 117.702935][ T5041] Read of size 8 at addr ffff888074840198 by task syz.0.16/5041 [ 117.710578][ T5041] [ 117.712923][ T5041] CPU: 0 PID: 5041 Comm: syz.0.16 Not tainted 5.15.184-syzkaller #0 [ 117.720902][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.730984][ T5041] Call Trace: [ 117.734287][ T5041] [ 117.737275][ T5041] dump_stack_lvl+0x168/0x230 [ 117.741977][ T5041] ? show_regs_print_info+0x20/0x20 [ 117.747198][ T5041] ? _printk+0xcc/0x110 [ 117.751395][ T5041] ? load_image+0x3b0/0x3b0 [ 117.755906][ T5041] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 117.761304][ T5041] print_address_description+0x60/0x2d0 [ 117.766864][ T5041] ? hfsplus_bnode_read+0x8f/0x1e0 [ 117.771987][ T5041] kasan_report+0xdf/0x130 [ 117.776427][ T5041] ? hfsplus_bnode_read+0x8f/0x1e0 [ 117.781564][ T5041] hfsplus_bnode_read+0x8f/0x1e0 [ 117.786521][ T5041] hfsplus_bnode_dump+0x4b3/0x620 [ 117.791652][ T5041] ? hfsplus_bnode_move+0xa20/0xa20 [ 117.796877][ T5041] ? hfsplus_bnode_write_u16+0x88/0xc0 [ 117.802377][ T5041] ? rcu_tasks_pertask+0x180/0x230 [ 117.807506][ T5041] ? hfsplus_bnode_move+0x32c/0xa20 [ 117.812723][ T5041] ? hfs_find_rec_by_key+0x151/0x1d0 [ 117.818036][ T5041] hfsplus_brec_remove+0x476/0x540 [ 117.823196][ T5041] __hfsplus_delete_attr+0x1d1/0x360 [ 117.828500][ T5041] ? hfsplus_delete_attr+0x480/0x480 [ 117.833814][ T5041] ? mutex_lock_nested+0x17/0x20 [ 117.838771][ T5041] hfsplus_delete_attr+0x357/0x480 [ 117.843905][ T5041] ? hfsplus_mark_inode_dirty+0x30/0x30 [ 117.849484][ T5041] ? mutex_lock_nested+0x17/0x20 [ 117.854443][ T5041] ? hfsplus_find_init+0x150/0x1c0 [ 117.859589][ T5041] __hfsplus_setxattr+0x4b6/0x1e20 [ 117.864732][ T5041] ? deref_stack_reg+0xd0/0x120 [ 117.869626][ T5041] ? hfsplus_delete_all_attrs+0x3a0/0x3a0 [ 117.875467][ T5041] ? __kernel_text_address+0x9a/0x100 [ 117.880871][ T5041] ? unwind_get_return_address+0x49/0x80 [ 117.886520][ T5041] ? stack_trace_save+0xe0/0xe0 [ 117.891478][ T5041] hfsplus_setxattr+0xac/0xe0 [ 117.896179][ T5041] hfsplus_trusted_setxattr+0x3c/0x50 [ 117.901846][ T5041] ? hfsplus_trusted_getxattr+0x40/0x40 [ 117.907434][ T5041] __vfs_setxattr+0x3e0/0x420 [ 117.912137][ T5041] __vfs_setxattr_noperm+0x129/0x5e0 [ 117.917446][ T5041] vfs_setxattr+0x168/0x2f0 [ 117.921974][ T5041] ? xattr_permission+0x500/0x500 [ 117.927018][ T5041] ? strncpy_from_user+0x1fb/0x360 [ 117.932147][ T5041] setxattr+0x2da/0x300 [ 117.936313][ T5041] ? path_setxattr+0x280/0x280 [ 117.941113][ T5041] ? __mnt_want_write+0x1e2/0x260 [ 117.946160][ T5041] path_setxattr+0x142/0x280 [ 117.950774][ T5041] ? simple_xattr_list_add+0xf0/0xf0 [ 117.956071][ T5041] ? lock_chain_count+0x20/0x20 [ 117.960933][ T5041] ? vtime_user_exit+0x2dc/0x400 [ 117.965896][ T5041] __x64_sys_setxattr+0xb7/0xd0 [ 117.970765][ T5041] do_syscall_64+0x4c/0xa0 [ 117.975193][ T5041] ? clear_bhb_loop+0x30/0x80 [ 117.979883][ T5041] ? clear_bhb_loop+0x30/0x80 [ 117.984572][ T5041] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.990495][ T5041] RIP: 0033:0x7fd7afbc5169 [ 117.994925][ T5041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 118.014556][ T5041] RSP: 002b:00007fd7aee35038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 118.023012][ T5041] RAX: ffffffffffffffda RBX: 00007fd7afdecfa0 RCX: 00007fd7afbc5169 [ 118.031011][ T5041] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000200000000180 [ 118.038994][ T5041] RBP: 00007fd7afc47a68 R08: 0000000000000002 R09: 0000000000000000 [ 118.046994][ T5041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.054992][ T5041] R13: 0000000000000000 R14: 00007fd7afdecfa0 R15: 00007ffdb0be2b28 [ 118.063010][ T5041] [ 118.066033][ T5041] [ 118.068362][ T5041] Allocated by task 5041: [ 118.072689][ T5041] __kasan_kmalloc+0xb5/0xf0 [ 118.077303][ T5041] __hfs_bnode_create+0xf1/0xc10 [ 118.082252][ T5041] hfsplus_bnode_find+0x220/0xd00 [ 118.087288][ T5041] hfsplus_brec_find+0x159/0x500 [ 118.092232][ T5041] hfsplus_attr_exists+0x160/0x1d0 [ 118.097392][ T5041] __hfsplus_setxattr+0x475/0x1e20 [ 118.102699][ T5041] hfsplus_setxattr+0xac/0xe0 [ 118.107498][ T5041] hfsplus_trusted_setxattr+0x3c/0x50 [ 118.112887][ T5041] __vfs_setxattr+0x3e0/0x420 [ 118.117596][ T5041] __vfs_setxattr_noperm+0x129/0x5e0 [ 118.122898][ T5041] vfs_setxattr+0x168/0x2f0 [ 118.127416][ T5041] setxattr+0x2da/0x300 [ 118.131579][ T5041] path_setxattr+0x142/0x280 [ 118.136171][ T5041] __x64_sys_setxattr+0xb7/0xd0 [ 118.141026][ T5041] do_syscall_64+0x4c/0xa0 [ 118.145465][ T5041] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.151375][ T5041] [ 118.153697][ T5041] The buggy address belongs to the object at ffff888074840100 [ 118.153697][ T5041] which belongs to the cache kmalloc-192 of size 192 [ 118.167843][ T5041] The buggy address is located 152 bytes inside of [ 118.167843][ T5041] 192-byte region [ffff888074840100, ffff8880748401c0) [ 118.181122][ T5041] The buggy address belongs to the page: [ 118.186761][ T5041] page:ffffea0001d21000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x74840 [ 118.196919][ T5041] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 118.204487][ T5041] raw: 00fff00000000200 0000000000000000 dead000000000122 ffff888016841a00 [ 118.213084][ T5041] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 118.221663][ T5041] page dumped because: kasan: bad access detected [ 118.228091][ T5041] page_owner tracks the page as allocated [ 118.233826][ T5041] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 5041, ts 117625162912, free_ts 117412830526 [ 118.251295][ T5041] get_page_from_freelist+0x1b77/0x1c60 [ 118.256871][ T5041] __alloc_pages+0x1e1/0x470 [ 118.261468][ T5041] new_slab+0xb6/0x4b0 [ 118.265543][ T5041] ___slab_alloc+0x81e/0xdf0 [ 118.270136][ T5041] __kmalloc_node+0x200/0x3b0 [ 118.274818][ T5041] memcg_alloc_page_obj_cgroups+0x81/0x120 [ 118.280631][ T5041] slab_post_alloc_hook+0xba/0x380 [ 118.285746][ T5041] kmem_cache_alloc+0x100/0x290 [ 118.290599][ T5041] alloc_buffer_head+0x21/0x100 [ 118.295460][ T5041] alloc_page_buffers+0x341/0x600 [ 118.300597][ T5041] create_empty_buffers+0x3a/0x6d0 [ 118.305722][ T5041] create_page_buffers+0x1c4/0x320 [ 118.310870][ T5041] block_read_full_page+0xe5/0xd10 [ 118.315989][ T5041] do_read_cache_page+0x8a1/0x1030 [ 118.321113][ T5041] __hfs_bnode_create+0x535/0xc10 [ 118.326157][ T5041] hfsplus_bnode_find+0x220/0xd00 [ 118.331201][ T5041] page last free stack trace: [ 118.335872][ T5041] free_unref_page_prepare+0x637/0x6c0 [ 118.341341][ T5041] free_unref_page+0x94/0x280 [ 118.346027][ T5041] __unfreeze_partials+0x1a5/0x200 [ 118.351151][ T5041] put_cpu_partial+0x12d/0x190 [ 118.355918][ T5041] qlist_free_all+0x35/0x90 [ 118.360425][ T5041] kasan_quarantine_reduce+0x150/0x160 [ 118.365975][ T5041] __kasan_slab_alloc+0x2f/0xd0 [ 118.370832][ T5041] slab_post_alloc_hook+0x4c/0x380 [ 118.375948][ T5041] __kmalloc_track_caller+0x125/0x330 [ 118.381336][ T5041] kvasprintf+0xd4/0x180 [ 118.385583][ T5041] kobject_set_name_vargs+0x5d/0x110 [ 118.390880][ T5041] kobject_init_and_add+0xda/0x190 [ 118.396003][ T5041] netdev_queue_update_kobjects+0x19c/0x3e0 [ 118.401924][ T5041] netdev_register_kobject+0x265/0x310 [ 118.407407][ T5041] register_netdevice+0x1019/0x16b0 [ 118.412627][ T5041] cfg80211_register_netdevice+0x155/0x2f0 [ 118.418451][ T5041] [ 118.420779][ T5041] Memory state around the buggy address: [ 118.426407][ T5041] ffff888074840080: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 118.434476][ T5041] ffff888074840100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 118.442547][ T5041] >ffff888074840180: 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc fc [ 118.450621][ T5041] ^ [ 118.455486][ T5041] ffff888074840200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 118.463570][ T5041] ffff888074840280: 00 fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 118.471623][ T5041] ================================================================== [ 118.479672][ T5041] Disabling lock debugging due to kernel taint [ 118.493166][ T5041] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 118.500406][ T5041] CPU: 1 PID: 5041 Comm: syz.0.16 Tainted: G B 5.15.184-syzkaller #0 [ 118.509869][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.519936][ T5041] Call Trace: [ 118.523228][ T5041] [ 118.526166][ T5041] dump_stack_lvl+0x168/0x230 [ 118.530862][ T5041] ? show_regs_print_info+0x20/0x20 [ 118.536073][ T5041] ? load_image+0x3b0/0x3b0 [ 118.540607][ T5041] panic+0x2c9/0x7f0 [ 118.544517][ T5041] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 118.550684][ T5041] ? bpf_jit_dump+0xd0/0xd0 [ 118.555197][ T5041] ? _raw_spin_unlock_irqrestore+0xf6/0x100 [ 118.561277][ T5041] ? _raw_spin_unlock+0x40/0x40 [ 118.566121][ T5041] ? hfsplus_bnode_read+0x8f/0x1e0 [ 118.571223][ T5041] check_panic_on_warn+0x80/0xa0 [ 118.576155][ T5041] ? hfsplus_bnode_read+0x8f/0x1e0 [ 118.581260][ T5041] end_report+0x6d/0xf0 [ 118.585445][ T5041] kasan_report+0x102/0x130 [ 118.589941][ T5041] ? hfsplus_bnode_read+0x8f/0x1e0 [ 118.595079][ T5041] hfsplus_bnode_read+0x8f/0x1e0 [ 118.600011][ T5041] hfsplus_bnode_dump+0x4b3/0x620 [ 118.605050][ T5041] ? hfsplus_bnode_move+0xa20/0xa20 [ 118.610244][ T5041] ? hfsplus_bnode_write_u16+0x88/0xc0 [ 118.615703][ T5041] ? rcu_tasks_pertask+0x180/0x230 [ 118.620813][ T5041] ? hfsplus_bnode_move+0x32c/0xa20 [ 118.626001][ T5041] ? hfs_find_rec_by_key+0x151/0x1d0 [ 118.631284][ T5041] hfsplus_brec_remove+0x476/0x540 [ 118.636434][ T5041] __hfsplus_delete_attr+0x1d1/0x360 [ 118.641714][ T5041] ? hfsplus_delete_attr+0x480/0x480 [ 118.646987][ T5041] ? mutex_lock_nested+0x17/0x20 [ 118.651918][ T5041] hfsplus_delete_attr+0x357/0x480 [ 118.657046][ T5041] ? hfsplus_mark_inode_dirty+0x30/0x30 [ 118.662583][ T5041] ? mutex_lock_nested+0x17/0x20 [ 118.667518][ T5041] ? hfsplus_find_init+0x150/0x1c0 [ 118.672650][ T5041] __hfsplus_setxattr+0x4b6/0x1e20 [ 118.677774][ T5041] ? deref_stack_reg+0xd0/0x120 [ 118.682622][ T5041] ? hfsplus_delete_all_attrs+0x3a0/0x3a0 [ 118.688335][ T5041] ? __kernel_text_address+0x9a/0x100 [ 118.693701][ T5041] ? unwind_get_return_address+0x49/0x80 [ 118.699324][ T5041] ? stack_trace_save+0xe0/0xe0 [ 118.704210][ T5041] hfsplus_setxattr+0xac/0xe0 [ 118.708979][ T5041] hfsplus_trusted_setxattr+0x3c/0x50 [ 118.714340][ T5041] ? hfsplus_trusted_getxattr+0x40/0x40 [ 118.719873][ T5041] __vfs_setxattr+0x3e0/0x420 [ 118.724544][ T5041] __vfs_setxattr_noperm+0x129/0x5e0 [ 118.729834][ T5041] vfs_setxattr+0x168/0x2f0 [ 118.734326][ T5041] ? xattr_permission+0x500/0x500 [ 118.739345][ T5041] ? strncpy_from_user+0x1fb/0x360 [ 118.744449][ T5041] setxattr+0x2da/0x300 [ 118.748596][ T5041] ? path_setxattr+0x280/0x280 [ 118.753354][ T5041] ? __mnt_want_write+0x1e2/0x260 [ 118.758423][ T5041] path_setxattr+0x142/0x280 [ 118.763009][ T5041] ? simple_xattr_list_add+0xf0/0xf0 [ 118.768320][ T5041] ? lock_chain_count+0x20/0x20 [ 118.773162][ T5041] ? vtime_user_exit+0x2dc/0x400 [ 118.778277][ T5041] __x64_sys_setxattr+0xb7/0xd0 [ 118.783119][ T5041] do_syscall_64+0x4c/0xa0 [ 118.787527][ T5041] ? clear_bhb_loop+0x30/0x80 [ 118.792193][ T5041] ? clear_bhb_loop+0x30/0x80 [ 118.796855][ T5041] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.802740][ T5041] RIP: 0033:0x7fd7afbc5169 [ 118.807152][ T5041] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 118.826771][ T5041] RSP: 002b:00007fd7aee35038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bc [ 118.835195][ T5041] RAX: ffffffffffffffda RBX: 00007fd7afdecfa0 RCX: 00007fd7afbc5169 [ 118.843283][ T5041] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000200000000180 [ 118.851255][ T5041] RBP: 00007fd7afc47a68 R08: 0000000000000002 R09: 0000000000000000 [ 118.859221][ T5041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.867190][ T5041] R13: 0000000000000000 R14: 00007fd7afdecfa0 R15: 00007ffdb0be2b28 [ 118.875193][ T5041] [ 118.878468][ T5041] Kernel Offset: disabled [ 118.882835][ T5041] Rebooting in 86400 seconds..