Warning: Permanently added '10.128.1.9' (ED25519) to the list of known hosts. 2026/06/06 01:31:20 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 110.606593][ T4629] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 113.000195][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.018032][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.030381][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 113.058723][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.068108][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.076876][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 113.987522][ T144] ODEBUG: Out of memory. ODEBUG disabled [ 114.253944][ T4680] chnl_net:caif_netlink_parms(): no params data found [ 114.325221][ T4680] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.332717][ T4680] bridge0: port 1(bridge_slave_0) entered disabled state [ 114.340859][ T4680] device bridge_slave_0 entered promiscuous mode [ 114.348973][ T4680] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.356510][ T4680] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.365422][ T4680] device bridge_slave_1 entered promiscuous mode [ 114.385897][ T4680] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 114.398243][ T4680] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.424767][ T4680] team0: Port device team_slave_0 added [ 114.433145][ T4680] team0: Port device team_slave_1 added [ 114.453076][ T4680] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.460199][ T4680] 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. [ 114.486435][ T4680] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.498801][ T4680] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.506027][ T4680] 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. [ 114.532045][ T4680] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.562699][ T4680] device hsr_slave_0 entered promiscuous mode [ 114.569590][ T4680] device hsr_slave_1 entered promiscuous mode [ 115.210605][ T4680] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.221831][ T4680] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 115.231783][ T4680] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 115.242358][ T4680] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.376774][ T4680] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.413725][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.422150][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.433141][ T4680] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.469319][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.479323][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.488865][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.496039][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.505585][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.514647][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.523666][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.530811][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.538884][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.562769][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.573043][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.582371][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.594454][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.604566][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.615116][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.625099][ T1177] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.636619][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.645672][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.665609][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.676636][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.689157][ T4680] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.909184][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.921017][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.951766][ T4680] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.993851][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.003218][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.034118][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.044454][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.063054][ T4680] device veth0_vlan entered promiscuous mode [ 116.081719][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.090132][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.121075][ T4680] device veth1_vlan entered promiscuous mode [ 116.168058][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.191153][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.205297][ T4680] device veth0_macvtap entered promiscuous mode [ 116.219273][ T4680] device veth1_macvtap entered promiscuous mode [ 116.245990][ T4680] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.253537][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.271143][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.290849][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 116.311063][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 116.333471][ T4680] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.351532][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 116.361124][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 116.386276][ T4680] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.396081][ T4680] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.405621][ T4680] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.430307][ T4680] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/06/06 01:31:31 executed programs: 0 [ 117.969521][ T4805] chnl_net:caif_netlink_parms(): no params data found [ 118.091580][ T4805] bridge0: port 1(bridge_slave_0) entered blocking state [ 118.111076][ T4805] bridge0: port 1(bridge_slave_0) entered disabled state [ 118.130407][ T4805] device bridge_slave_0 entered promiscuous mode [ 118.151646][ T4805] bridge0: port 2(bridge_slave_1) entered blocking state [ 118.167596][ T4805] bridge0: port 2(bridge_slave_1) entered disabled state [ 118.175822][ T4805] device bridge_slave_1 entered promiscuous mode [ 118.245871][ T4805] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 118.265507][ T4805] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 118.323317][ T4805] team0: Port device team_slave_0 added [ 118.332280][ T4805] team0: Port device team_slave_1 added [ 118.374925][ T4805] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 118.385961][ T4805] 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. [ 118.413608][ T4805] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 118.436357][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.450044][ T4805] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 118.459367][ T4805] 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. [ 118.498289][ T4805] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 118.539523][ T4805] device hsr_slave_0 entered promiscuous mode [ 118.550100][ T4805] device hsr_slave_1 entered promiscuous mode [ 118.557171][ T4805] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 118.567919][ T4805] Cannot create hsr debugfs directory [ 119.842626][ T4210] Bluetooth: hci0: command 0x0409 tx timeout [ 120.666710][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.749038][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.818041][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.632195][ T4805] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 121.645331][ T4805] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 121.656594][ T4805] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 121.669120][ T4805] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 121.778354][ T4805] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.798403][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 121.807201][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 121.819222][ T4805] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.851285][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 121.861152][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 121.869710][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.876874][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.885161][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 121.894927][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 121.904517][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.911668][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.930510][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.938594][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.940407][ T4210] Bluetooth: hci0: command 0x041b tx timeout [ 121.953852][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.963454][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.975747][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.985288][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 122.005778][ T144] device hsr_slave_0 left promiscuous mode [ 122.013300][ T144] device hsr_slave_1 left promiscuous mode [ 122.019826][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.030028][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.039255][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.049602][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.058354][ T144] device bridge_slave_1 left promiscuous mode [ 122.067224][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.076961][ T144] device bridge_slave_0 left promiscuous mode [ 122.085945][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.099126][ T144] device veth1_macvtap left promiscuous mode [ 122.108204][ T144] device veth0_macvtap left promiscuous mode [ 122.114763][ T144] device veth1_vlan left promiscuous mode [ 122.124031][ T144] device veth0_vlan left promiscuous mode [ 122.351166][ T144] team0 (unregistering): Port device team_slave_1 removed [ 122.367692][ T144] team0 (unregistering): Port device team_slave_0 removed [ 122.385360][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 122.403851][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 122.476562][ T144] bond0 (unregistering): Released all slaves [ 122.562033][ T4805] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 122.573751][ T4805] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 122.587809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 122.598118][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 122.609600][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 122.618433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 122.629807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 122.638474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 122.657461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 122.784614][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 122.793829][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 122.805799][ T4805] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 122.830908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 122.839943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 122.859933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 122.868549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 122.877494][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 122.885485][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 122.895765][ T4805] device veth0_vlan entered promiscuous mode [ 122.908156][ T4805] device veth1_vlan entered promiscuous mode [ 122.926681][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 122.935949][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 122.944508][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 122.953336][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 122.964856][ T4805] device veth0_macvtap entered promiscuous mode [ 122.983119][ T4805] device veth1_macvtap entered promiscuous mode [ 123.001653][ T4805] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 123.009066][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 123.019205][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 123.028533][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 123.037863][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 123.054503][ T4805] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 123.063791][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 123.073968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 123.086045][ T4805] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.095338][ T4805] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.104321][ T4805] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.113351][ T4805] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 123.177300][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.194180][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.202078][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready 2026/06/06 01:31:37 executed programs: 2 [ 123.225497][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 123.236616][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 123.245179][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 123.539385][ T5060] loop0: detected capacity change from 0 to 32768 [ 123.581766][ T5060] ======================================================= [ 123.581766][ T5060] WARNING: The mand mount option has been deprecated and [ 123.581766][ T5060] and is ignored by this kernel. Remove the mand [ 123.581766][ T5060] option from the mount to silence this warning. [ 123.581766][ T5060] ======================================================= [ 123.679737][ T5060] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 123.764014][ T4805] ------------[ cut here ]------------ [ 123.769843][ T4805] WARNING: CPU: 1 PID: 4805 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 123.801788][ T4805] Modules linked in: [ 123.805856][ T4805] CPU: 1 PID: 4805 Comm: syz-executor Not tainted syzkaller #0 [ 123.823152][ T4805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 123.833650][ T4805] RIP: 0010:drop_nlink+0xbb/0x100 [ 123.838730][ T4805] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 3b e2 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 25 c7 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 123.859305][ T4805] RSP: 0018:ffffc9000132f9b0 EFLAGS: 00010293 [ 123.865844][ T4805] RAX: ffffffff81cf81cb RBX: ffff8880705b0878 RCX: ffff8880199fd940 [ 123.874136][ T4805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 123.882486][ T4805] RBP: 0000000000000000 R08: ffff8880705b08ff R09: 1ffff1100e0b611f [ 123.890920][ T4805] R10: dffffc0000000000 R11: ffffed100e0b6120 R12: 1ffff1100e0b6118 [ 123.898937][ T4805] R13: ffff8880705b0878 R14: ffff8880705b08c0 R15: dffffc0000000000 [ 123.907362][ T4805] FS: 000055557d1e7500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 123.916855][ T4805] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.925691][ T4805] CR2: 00007f9530667000 CR3: 000000005d0f5000 CR4: 00000000003506e0 [ 123.935516][ T4805] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 123.943847][ T4805] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 123.953287][ T4805] Call Trace: [ 123.956598][ T4805] [ 123.959572][ T4805] ocfs2_unlink+0x11eb/0x1990 [ 123.964968][ T4805] ? ocfs2_link+0x19d0/0x19d0 [ 123.969744][ T4805] ? put_pid+0xda/0x120 [ 123.975658][ T4805] ? rwsem_write_trylock+0x135/0x1c0 [ 123.981327][ T4805] ? clear_nonspinnable+0x60/0x60 [ 123.986424][ T4805] ? bpf_lsm_inode_rmdir+0x5/0x10 [ 123.993004][ T4805] ? security_inode_rmdir+0xcb/0x110 [ 123.998342][ T4805] vfs_rmdir+0x1b2/0x430 [ 124.004026][ T4210] Bluetooth: hci0: command 0x040f tx timeout [ 124.010498][ T4805] do_rmdir+0x2a1/0x740 [ 124.014706][ T4805] ? __phys_addr_symbol+0x2b/0x70 [ 124.019774][ T4805] ? d_delete_notify+0x150/0x150 [ 124.025306][ T4805] ? strncpy_from_user+0x1fb/0x360 [ 124.030770][ T4805] ? getname_flags+0x1fe/0x500 [ 124.035670][ T4805] __x64_sys_unlinkat+0xc0/0xe0 [ 124.041006][ T4805] do_syscall_64+0x4c/0xa0 [ 124.045547][ T4805] ? clear_bhb_loop+0x30/0x80 [ 124.050553][ T4805] ? clear_bhb_loop+0x30/0x80 [ 124.055280][ T4805] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.061597][ T4805] RIP: 0033:0x7f3f984fc017 [ 124.066068][ T4805] Code: 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.087868][ T4805] RSP: 002b:00007ffd764effc8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 124.096630][ T4805] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f3f984fc017 [ 124.104943][ T4805] RDX: 0000000000000200 RSI: 00007ffd764f1170 RDI: 00000000ffffff9c [ 124.113340][ T4805] RBP: 00007f3f9859133b R08: 0000000000018540 R09: 0000000000000001 [ 124.121660][ T4805] R10: 0000000000000000 R11: 0000000000000207 R12: 00007ffd764f1170 [ 124.129685][ T4805] R13: 00007f3f9859133b R14: 000000000001e318 R15: 00007ffd764f3330 [ 124.138159][ T4805] [ 124.141445][ T4805] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 124.148758][ T4805] CPU: 1 PID: 4805 Comm: syz-executor Not tainted syzkaller #0 [ 124.156507][ T4805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 124.166598][ T4805] Call Trace: [ 124.169910][ T4805] [ 124.172868][ T4805] dump_stack_lvl+0x188/0x250 [ 124.177582][ T4805] ? show_regs_print_info+0x20/0x20 [ 124.182807][ T4805] ? load_image+0x400/0x400 [ 124.187351][ T4805] panic+0x2e5/0x810 [ 124.191283][ T4805] ? bpf_jit_dump+0xd0/0xd0 [ 124.195831][ T4805] ? drop_nlink+0xbb/0x100 [ 124.200289][ T4805] __warn+0x248/0x2b0 [ 124.204300][ T4805] ? drop_nlink+0xbb/0x100 [ 124.208744][ T4805] report_bug+0x1b7/0x2e0 [ 124.213108][ T4805] handle_bug+0x3a/0x70 [ 124.217296][ T4805] exc_invalid_op+0x16/0x40 [ 124.221920][ T4805] asm_exc_invalid_op+0x16/0x20 [ 124.226804][ T4805] RIP: 0010:drop_nlink+0xbb/0x100 [ 124.231865][ T4805] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 3b e2 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 25 c7 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 124.251499][ T4805] RSP: 0018:ffffc9000132f9b0 EFLAGS: 00010293 [ 124.257609][ T4805] RAX: ffffffff81cf81cb RBX: ffff8880705b0878 RCX: ffff8880199fd940 [ 124.265622][ T4805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 124.273647][ T4805] RBP: 0000000000000000 R08: ffff8880705b08ff R09: 1ffff1100e0b611f [ 124.281818][ T4805] R10: dffffc0000000000 R11: ffffed100e0b6120 R12: 1ffff1100e0b6118 [ 124.289822][ T4805] R13: ffff8880705b0878 R14: ffff8880705b08c0 R15: dffffc0000000000 [ 124.297838][ T4805] ? drop_nlink+0xbb/0x100 [ 124.302322][ T4805] ocfs2_unlink+0x11eb/0x1990 [ 124.307052][ T4805] ? ocfs2_link+0x19d0/0x19d0 [ 124.311803][ T4805] ? put_pid+0xda/0x120 [ 124.316013][ T4805] ? rwsem_write_trylock+0x135/0x1c0 [ 124.321332][ T4805] ? clear_nonspinnable+0x60/0x60 [ 124.326414][ T4805] ? bpf_lsm_inode_rmdir+0x5/0x10 [ 124.331474][ T4805] ? security_inode_rmdir+0xcb/0x110 [ 124.336799][ T4805] vfs_rmdir+0x1b2/0x430 [ 124.341078][ T4805] do_rmdir+0x2a1/0x740 [ 124.345268][ T4805] ? __phys_addr_symbol+0x2b/0x70 [ 124.350323][ T4805] ? d_delete_notify+0x150/0x150 [ 124.355293][ T4805] ? strncpy_from_user+0x1fb/0x360 [ 124.360470][ T4805] ? getname_flags+0x1fe/0x500 [ 124.365269][ T4805] __x64_sys_unlinkat+0xc0/0xe0 [ 124.370152][ T4805] do_syscall_64+0x4c/0xa0 [ 124.374766][ T4805] ? clear_bhb_loop+0x30/0x80 [ 124.379496][ T4805] ? clear_bhb_loop+0x30/0x80 [ 124.384211][ T4805] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 124.390162][ T4805] RIP: 0033:0x7f3f984fc017 [ 124.394625][ T4805] Code: 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.414499][ T4805] RSP: 002b:00007ffd764effc8 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 124.423875][ T4805] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f3f984fc017 [ 124.431919][ T4805] RDX: 0000000000000200 RSI: 00007ffd764f1170 RDI: 00000000ffffff9c [ 124.439930][ T4805] RBP: 00007f3f9859133b R08: 0000000000018540 R09: 0000000000000001 [ 124.447932][ T4805] R10: 0000000000000000 R11: 0000000000000207 R12: 00007ffd764f1170 [ 124.455934][ T4805] R13: 00007f3f9859133b R14: 000000000001e318 R15: 00007ffd764f3330 [ 124.463954][ T4805] [ 124.467290][ T4805] Kernel Offset: disabled [ 124.471764][ T4805] Rebooting in 86400 seconds..