Warning: Permanently added '10.128.1.153' (ED25519) to the list of known hosts. 2025/09/06 12:46:36 parsed 1 programs [ 91.238054][ T4598] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 93.501106][ T4646] chnl_net:caif_netlink_parms(): no params data found [ 93.573450][ T4646] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.581147][ T4646] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.591359][ T4646] device bridge_slave_0 entered promiscuous mode [ 93.600864][ T4646] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.609853][ T4646] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.618300][ T4646] device bridge_slave_1 entered promiscuous mode [ 93.648133][ T4646] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.661954][ T4646] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.702728][ T4646] team0: Port device team_slave_0 added [ 93.717958][ T4646] team0: Port device team_slave_1 added [ 93.744108][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.751621][ T4646] 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. [ 93.779752][ T4646] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.792632][ T4646] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.801198][ T4646] 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. [ 93.828963][ T4646] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.869222][ T4646] device hsr_slave_0 entered promiscuous mode [ 93.876506][ T4646] device hsr_slave_1 entered promiscuous mode [ 94.604613][ T4646] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.615789][ T4646] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.627571][ T4646] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.639844][ T4646] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.705945][ T4646] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.721158][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.730005][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.741532][ T4646] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.754145][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.763868][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.773823][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.781069][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.816057][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.825141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.836901][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.846267][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.853502][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.865072][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.901178][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.914241][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.925431][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.942848][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.951143][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.961429][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.970823][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.980236][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.011754][ T4646] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 95.024957][ T4646] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 95.033655][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.043778][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.206186][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 95.214486][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 95.230380][ T4646] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.251284][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.261453][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.305484][ T4646] device veth0_vlan entered promiscuous mode [ 95.313615][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.324262][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.359419][ T4646] device veth1_vlan entered promiscuous mode [ 95.366693][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.379589][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.387923][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 95.432497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 95.442696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.453407][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.464350][ T4646] device veth0_macvtap entered promiscuous mode [ 95.495715][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 95.507379][ T4646] device veth1_macvtap entered promiscuous mode [ 95.531952][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.541559][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.553455][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.568335][ T4646] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.577917][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.588790][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.600327][ T4646] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.609983][ T4646] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.619232][ T4646] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.627959][ T4646] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.894760][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.918704][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.928077][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 95.974197][ T427] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.983973][ T427] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.998588][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/09/06 12:46:45 executed programs: 0 [ 97.515461][ T4802] chnl_net:caif_netlink_parms(): no params data found [ 97.564752][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.612528][ T4802] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.620037][ T4802] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.629378][ T4802] device bridge_slave_0 entered promiscuous mode [ 97.638718][ T4802] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.645880][ T4802] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.655170][ T4802] device bridge_slave_1 entered promiscuous mode [ 97.682800][ T4802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.694486][ T4802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.724040][ T4802] team0: Port device team_slave_0 added [ 97.734008][ T4802] team0: Port device team_slave_1 added [ 97.776662][ T4802] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.784168][ T4802] 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. [ 97.813718][ T4802] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.827300][ T4802] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.836734][ T4802] 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. [ 97.866159][ T4802] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.907245][ T4802] device hsr_slave_0 entered promiscuous mode [ 97.917842][ T4802] device hsr_slave_1 entered promiscuous mode [ 97.925220][ T4802] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 97.934891][ T4802] Cannot create hsr debugfs directory [ 99.338714][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 100.136323][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.184827][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.237887][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.138274][ T4802] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 101.147836][ T4802] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 101.157009][ T4802] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 101.167433][ T4802] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 101.236356][ T4802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 101.263845][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 101.271900][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 101.298186][ T4802] 8021q: adding VLAN 0 to HW filter on device team0 [ 101.307874][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 101.317091][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 101.326395][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.333969][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 101.342157][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 101.353591][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 101.362697][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 101.372253][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.379406][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 101.392060][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 101.413861][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 101.422110][ T1335] Bluetooth: hci0: command 0x041b tx timeout [ 101.432691][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 101.442697][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 101.453300][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 101.462351][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 101.471347][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 101.492746][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 101.502039][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 101.513939][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 101.522724][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 101.533992][ T4802] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 101.631379][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 101.639719][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 101.659129][ T4802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 101.674435][ T144] device hsr_slave_0 left promiscuous mode [ 101.682227][ T144] device hsr_slave_1 left promiscuous mode [ 101.689772][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 101.697286][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 101.705272][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 101.713051][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 101.721259][ T144] device bridge_slave_1 left promiscuous mode [ 101.727457][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.735873][ T144] device bridge_slave_0 left promiscuous mode [ 101.742635][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.754132][ T144] device veth1_macvtap left promiscuous mode [ 101.760554][ T144] device veth0_macvtap left promiscuous mode [ 101.766683][ T144] device veth1_vlan left promiscuous mode [ 101.772707][ T144] device veth0_vlan left promiscuous mode [ 101.898064][ T144] team0 (unregistering): Port device team_slave_1 removed [ 101.914561][ T144] team0 (unregistering): Port device team_slave_0 removed [ 101.927968][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 101.942869][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 101.996136][ T144] bond0 (unregistering): Released all slaves [ 102.064528][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 102.073378][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 102.092967][ T4802] device veth0_vlan entered promiscuous mode [ 102.099593][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 102.108085][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 102.118856][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 102.126803][ T427] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 102.140681][ T4802] device veth1_vlan entered promiscuous mode [ 102.169396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 102.177555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 102.186933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 102.196084][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 102.207308][ T4802] device veth0_macvtap entered promiscuous mode [ 102.219305][ T4802] device veth1_macvtap entered promiscuous mode [ 102.245995][ T4802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 102.253812][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 102.262179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 102.270867][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 102.280274][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 102.293484][ T4802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 102.302101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 102.312070][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 102.327202][ T4802] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.336903][ T4802] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.346821][ T4802] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.355909][ T4802] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 102.418318][ T427] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.427268][ T427] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.444382][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2025/09/06 12:46:50 executed programs: 2 [ 102.463186][ T427] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.473169][ T427] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.484058][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 102.563729][ T5068] loop0: detected capacity change from 0 to 2048 [ 102.610759][ T5068] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 102.776226][ T5069] ================================================================== [ 102.784697][ T5069] BUG: KASAN: null-ptr-deref in udf_bread+0x225/0x530 [ 102.791499][ T5069] Write of size 8 at addr 0000000000000000 by task syz.0.15/5069 [ 102.799236][ T5069] [ 102.801584][ T5069] CPU: 1 PID: 5069 Comm: syz.0.15 Not tainted syzkaller #0 [ 102.808781][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 102.818979][ T5069] Call Trace: [ 102.822414][ T5069] [ 102.825367][ T5069] dump_stack_lvl+0x168/0x230 [ 102.830160][ T5069] ? show_regs_print_info+0x20/0x20 [ 102.835382][ T5069] ? load_image+0x3b0/0x3b0 [ 102.839919][ T5069] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 102.845314][ T5069] ? unlock_page+0x17c/0x1f0 [ 102.850128][ T5069] ? udf_bread+0x225/0x530 [ 102.854732][ T5069] kasan_report+0xd5/0x130 [ 102.859209][ T5069] ? udf_bread+0x225/0x530 [ 102.863672][ T5069] kasan_check_range+0x27b/0x290 [ 102.868656][ T5069] udf_bread+0x225/0x530 [ 102.873021][ T5069] ? udf_expand_file_adinicb+0xc10/0xc10 [ 102.878808][ T5069] ? __mark_inode_dirty+0x383/0xc60 [ 102.884042][ T5069] ? rcu_is_watching+0x11/0xa0 [ 102.889010][ T5069] ? __mark_inode_dirty+0x383/0xc60 [ 102.894327][ T5069] udf_fiiter_append_blk+0x353/0x850 [ 102.899726][ T5069] ? udf_fiiter_update_elen+0x220/0x220 [ 102.905312][ T5069] udf_fiiter_add_entry+0x1279/0x1b60 [ 102.910728][ T5069] ? vfs_rename+0xbbf/0x10d0 [ 102.915361][ T5069] ? udf_add_nondir+0x2d0/0x2d0 [ 102.920411][ T5069] ? mark_lock+0x94/0x320 [ 102.924843][ T5069] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 102.931406][ T5069] ? lock_chain_count+0x20/0x20 [ 102.936395][ T5069] ? kasan_quarantine_put+0xd4/0x220 [ 102.941729][ T5069] ? lockdep_hardirqs_on+0x94/0x140 [ 102.946986][ T5069] ? udf_fiiter_release+0xd3/0x100 [ 102.952107][ T5069] ? kfree+0x4a/0x2a0 [ 102.956202][ T5069] udf_rename+0x3ab/0xb20 [ 102.960836][ T5069] ? udf_mknod+0x90/0x90 [ 102.965113][ T5069] ? mark_lock+0x94/0x320 [ 102.969475][ T5069] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 102.975482][ T5069] ? lockdep_hardirqs_on+0x94/0x140 [ 102.980698][ T5069] ? _raw_spin_unlock_irq+0x2a/0x40 [ 102.986098][ T5069] ? rwsem_down_write_slowpath+0xe0c/0x11f0 [ 102.992020][ T5069] ? rwsem_write_trylock+0x1b0/0x1b0 [ 102.997341][ T5069] ? try_break_deleg+0x79/0x120 [ 103.002199][ T5069] ? udf_mknod+0x90/0x90 [ 103.006545][ T5069] vfs_rename+0xbbf/0x10d0 [ 103.010986][ T5069] ? __ia32_sys_link+0x90/0x90 [ 103.015762][ T5069] ? do_raw_spin_unlock+0x11d/0x230 [ 103.020975][ T5069] ? _raw_spin_unlock+0x24/0x40 [ 103.025937][ T5069] ? hook_path_rename+0x100/0x310 [ 103.030995][ T5069] ? bpf_lsm_path_rename+0x5/0x10 [ 103.036137][ T5069] ? security_path_rename+0x1ec/0x280 [ 103.041616][ T5069] do_renameat2+0xa83/0xf70 [ 103.046144][ T5069] ? fsnotify_move+0x4e0/0x4e0 [ 103.050932][ T5069] ? __phys_addr_symbol+0x2b/0x70 [ 103.055972][ T5069] ? getname_flags+0x1fe/0x500 [ 103.060749][ T5069] __x64_sys_rename+0x82/0x90 [ 103.065784][ T5069] do_syscall_64+0x4c/0xa0 [ 103.070291][ T5069] ? clear_bhb_loop+0x30/0x80 [ 103.075053][ T5069] ? clear_bhb_loop+0x30/0x80 [ 103.079734][ T5069] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.085656][ T5069] RIP: 0033:0x7f69d6ac2ff9 [ 103.090077][ T5069] 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 [ 103.110086][ T5069] RSP: 002b:00007f69d5d22038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 103.118545][ T5069] RAX: ffffffffffffffda RBX: 00007f69d6c7b058 RCX: 00007f69d6ac2ff9 [ 103.126645][ T5069] RDX: 0000000000000000 RSI: 0000000020000f40 RDI: 00000000200003c0 [ 103.134631][ T5069] RBP: 00007f69d6b35296 R08: 0000000000000000 R09: 0000000000000000 [ 103.142613][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.150596][ T5069] R13: 0000000000000001 R14: 00007f69d6c7b058 R15: 00007ffc2a614f88 [ 103.158629][ T5069] [ 103.161672][ T5069] ================================================================== [ 103.169729][ T5069] Disabling lock debugging due to kernel taint [ 103.189420][ T5069] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 103.196666][ T5069] CPU: 1 PID: 5069 Comm: syz.0.15 Tainted: G B syzkaller #0 [ 103.205265][ T5069] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 103.215427][ T5069] Call Trace: [ 103.218735][ T5069] [ 103.221668][ T5069] dump_stack_lvl+0x168/0x230 [ 103.226480][ T5069] ? show_regs_print_info+0x20/0x20 [ 103.231715][ T5069] ? load_image+0x3b0/0x3b0 [ 103.236258][ T5069] panic+0x2c9/0x7f0 [ 103.240162][ T5069] ? bpf_jit_dump+0xd0/0xd0 [ 103.244674][ T5069] ? _raw_spin_unlock_irqrestore+0xf6/0x100 [ 103.250599][ T5069] ? _raw_spin_unlock+0x40/0x40 [ 103.255435][ T5069] ? udf_bread+0x225/0x530 [ 103.259982][ T5069] check_panic_on_warn+0x80/0xa0 [ 103.264914][ T5069] ? udf_bread+0x225/0x530 [ 103.269334][ T5069] end_report+0x6d/0xf0 [ 103.273477][ T5069] kasan_report+0x102/0x130 [ 103.277962][ T5069] ? udf_bread+0x225/0x530 [ 103.282365][ T5069] kasan_check_range+0x27b/0x290 [ 103.287287][ T5069] udf_bread+0x225/0x530 [ 103.291520][ T5069] ? udf_expand_file_adinicb+0xc10/0xc10 [ 103.297142][ T5069] ? __mark_inode_dirty+0x383/0xc60 [ 103.302327][ T5069] ? rcu_is_watching+0x11/0xa0 [ 103.307184][ T5069] ? __mark_inode_dirty+0x383/0xc60 [ 103.312486][ T5069] udf_fiiter_append_blk+0x353/0x850 [ 103.317888][ T5069] ? udf_fiiter_update_elen+0x220/0x220 [ 103.323449][ T5069] udf_fiiter_add_entry+0x1279/0x1b60 [ 103.328943][ T5069] ? vfs_rename+0xbbf/0x10d0 [ 103.333703][ T5069] ? udf_add_nondir+0x2d0/0x2d0 [ 103.338579][ T5069] ? mark_lock+0x94/0x320 [ 103.342957][ T5069] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 103.348951][ T5069] ? lock_chain_count+0x20/0x20 [ 103.353813][ T5069] ? kasan_quarantine_put+0xd4/0x220 [ 103.359084][ T5069] ? lockdep_hardirqs_on+0x94/0x140 [ 103.364382][ T5069] ? udf_fiiter_release+0xd3/0x100 [ 103.369474][ T5069] ? kfree+0x4a/0x2a0 [ 103.373437][ T5069] udf_rename+0x3ab/0xb20 [ 103.377779][ T5069] ? udf_mknod+0x90/0x90 [ 103.382015][ T5069] ? mark_lock+0x94/0x320 [ 103.386459][ T5069] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 103.392443][ T5069] ? lockdep_hardirqs_on+0x94/0x140 [ 103.397623][ T5069] ? _raw_spin_unlock_irq+0x2a/0x40 [ 103.402979][ T5069] ? rwsem_down_write_slowpath+0xe0c/0x11f0 [ 103.408885][ T5069] ? rwsem_write_trylock+0x1b0/0x1b0 [ 103.414213][ T5069] ? try_break_deleg+0x79/0x120 [ 103.419063][ T5069] ? udf_mknod+0x90/0x90 [ 103.423394][ T5069] vfs_rename+0xbbf/0x10d0 [ 103.427799][ T5069] ? __ia32_sys_link+0x90/0x90 [ 103.432630][ T5069] ? do_raw_spin_unlock+0x11d/0x230 [ 103.437833][ T5069] ? _raw_spin_unlock+0x24/0x40 [ 103.442698][ T5069] ? hook_path_rename+0x100/0x310 [ 103.447716][ T5069] ? bpf_lsm_path_rename+0x5/0x10 [ 103.452730][ T5069] ? security_path_rename+0x1ec/0x280 [ 103.458178][ T5069] do_renameat2+0xa83/0xf70 [ 103.462713][ T5069] ? fsnotify_move+0x4e0/0x4e0 [ 103.467511][ T5069] ? __phys_addr_symbol+0x2b/0x70 [ 103.472553][ T5069] ? getname_flags+0x1fe/0x500 [ 103.477359][ T5069] __x64_sys_rename+0x82/0x90 [ 103.482053][ T5069] do_syscall_64+0x4c/0xa0 [ 103.486464][ T5069] ? clear_bhb_loop+0x30/0x80 [ 103.491131][ T5069] ? clear_bhb_loop+0x30/0x80 [ 103.495789][ T5069] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 103.501675][ T5069] RIP: 0033:0x7f69d6ac2ff9 [ 103.506090][ T5069] 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 [ 103.525965][ T5069] RSP: 002b:00007f69d5d22038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 103.534463][ T5069] RAX: ffffffffffffffda RBX: 00007f69d6c7b058 RCX: 00007f69d6ac2ff9 [ 103.542506][ T5069] RDX: 0000000000000000 RSI: 0000000020000f40 RDI: 00000000200003c0 [ 103.550557][ T5069] RBP: 00007f69d6b35296 R08: 0000000000000000 R09: 0000000000000000 [ 103.558612][ T5069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.566582][ T5069] R13: 0000000000000001 R14: 00007f69d6c7b058 R15: 00007ffc2a614f88 [ 103.574650][ T5069] [ 103.577871][ T5069] Kernel Offset: disabled [ 103.582407][ T5069] Rebooting in 86400 seconds..