[ 73.155915][ T144] device hsr_slave_0 left promiscuous mode [ 73.162642][ T144] device hsr_slave_1 left promiscuous mode [ 73.169646][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.179384][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.187500][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.197171][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.205302][ T144] device bridge_slave_1 left promiscuous mode [ 73.211548][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.222224][ T144] device bridge_slave_0 left promiscuous mode [ 73.229569][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.243772][ T144] device veth1_macvtap left promiscuous mode [ 73.250038][ T144] device veth0_macvtap left promiscuous mode [ 73.257669][ T144] device veth1_vlan left promiscuous mode [ 73.263477][ T144] device veth0_vlan left promiscuous mode [ 73.421696][ T144] team0 (unregistering): Port device team_slave_1 removed [ 73.432909][ T144] team0 (unregistering): Port device team_slave_0 removed [ 73.444768][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.458039][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.502125][ T144] bond0 (unregistering): Released all slaves [ 76.467205][ T1111] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts. 2026/07/28 09:05:28 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 82.937098][ T4547] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 84.831995][ T303] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.841697][ T303] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.858901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.888815][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.897743][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.907711][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.211069][ T4601] chnl_net:caif_netlink_parms(): no params data found [ 85.289974][ T4601] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.297601][ T4601] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.307378][ T4601] device bridge_slave_0 entered promiscuous mode [ 85.315976][ T4601] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.323147][ T4601] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.333164][ T4601] device bridge_slave_1 entered promiscuous mode [ 85.373172][ T4601] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.397612][ T4601] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.428560][ T4601] team0: Port device team_slave_0 added [ 85.436610][ T4601] team0: Port device team_slave_1 added [ 85.459482][ T4601] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.473197][ T4601] 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. [ 85.505747][ T4601] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.520754][ T4601] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.528060][ T4601] 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. [ 85.555983][ T4601] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.595735][ T4601] device hsr_slave_0 entered promiscuous mode [ 85.615662][ T4601] device hsr_slave_1 entered promiscuous mode [ 86.317674][ T4601] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.328354][ T4601] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.340559][ T4601] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.351691][ T4601] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.416674][ T4601] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.432045][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 86.441057][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 86.453547][ T4601] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.497528][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 86.509458][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 86.518263][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.525388][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.533290][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 86.542179][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 86.550811][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.557983][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.565767][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 86.574482][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 86.583932][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 86.592699][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 86.601171][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.609223][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 86.627901][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 86.636920][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 86.647545][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 86.657593][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 86.666633][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 86.676398][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 86.689432][ T4601] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 86.850071][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 86.859271][ T1239] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 86.872105][ T4601] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.896174][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 86.906099][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 86.949019][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 86.957909][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 86.971184][ T4601] device veth0_vlan entered promiscuous mode [ 86.980614][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 86.990162][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.023580][ T4601] device veth1_vlan entered promiscuous mode [ 87.045735][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.054540][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.062986][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.073605][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.084703][ T4601] device veth0_macvtap entered promiscuous mode [ 87.115599][ T4601] device veth1_macvtap entered promiscuous mode [ 87.134249][ T4601] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.141783][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.151730][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.160199][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.172396][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.184543][ T4601] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.191876][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.202554][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.215422][ T4601] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.225424][ T4601] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.235075][ T4601] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.243789][ T4601] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 2026/07/28 09:05:37 executed programs: 0 [ 89.338329][ T4787] chnl_net:caif_netlink_parms(): no params data found [ 89.453996][ T4787] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.461509][ T4787] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.469786][ T4787] device bridge_slave_0 entered promiscuous mode [ 89.482826][ T4787] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.492482][ T4787] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.501004][ T4787] device bridge_slave_1 entered promiscuous mode [ 89.541529][ T4787] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.569852][ T144] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.584942][ T4787] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.615886][ T4787] team0: Port device team_slave_0 added [ 89.623502][ T4787] team0: Port device team_slave_1 added [ 89.644924][ T4787] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.651896][ T4787] 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. [ 89.678535][ T4787] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.691353][ T4787] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.698803][ T4787] 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. [ 89.725738][ T4787] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.760348][ T4787] device hsr_slave_0 entered promiscuous mode [ 89.767298][ T4787] device hsr_slave_1 entered promiscuous mode [ 89.773924][ T4787] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 89.782077][ T4787] Cannot create hsr debugfs directory [ 91.184349][ T4646] Bluetooth: hci0: command 0x0409 tx timeout [ 91.998996][ T144] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.058508][ T144] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.108869][ T144] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.872233][ T4787] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 92.881224][ T4787] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 92.890782][ T4787] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 92.900033][ T4787] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 92.953637][ T4787] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.981236][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.989093][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.999741][ T4787] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.008944][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 93.017802][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 93.026497][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.033559][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 93.042151][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.058495][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 93.067079][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 93.076601][ T3080] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.083743][ T3080] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.097743][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 93.106375][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.131040][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.140471][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.149253][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.160770][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.169505][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.194545][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.202950][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 93.213616][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 93.222144][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 93.232220][ T4787] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 93.266271][ T4327] Bluetooth: hci0: command 0x041b tx timeout [ 93.331814][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 93.339782][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 93.369774][ T4787] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.386744][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 93.395549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 93.410139][ T144] device hsr_slave_0 left promiscuous mode [ 93.416891][ T144] device hsr_slave_1 left promiscuous mode [ 93.423204][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 93.430816][ T144] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 93.439857][ T144] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 93.447551][ T144] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 93.456573][ T144] device bridge_slave_1 left promiscuous mode [ 93.462869][ T144] bridge0: port 2(bridge_slave_1) entered disabled state [ 93.471403][ T144] device bridge_slave_0 left promiscuous mode [ 93.477781][ T144] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.491147][ T144] device veth1_macvtap left promiscuous mode [ 93.497311][ T144] device veth0_macvtap left promiscuous mode [ 93.503392][ T144] device veth1_vlan left promiscuous mode [ 93.509573][ T144] device veth0_vlan left promiscuous mode [ 93.645591][ T144] team0 (unregistering): Port device team_slave_1 removed [ 93.660825][ T144] team0 (unregistering): Port device team_slave_0 removed [ 93.671945][ T144] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 93.686507][ T144] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 93.737052][ T144] bond0 (unregistering): Released all slaves [ 93.785683][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 93.794359][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 93.803223][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 93.811306][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 93.821598][ T4787] device veth0_vlan entered promiscuous mode [ 93.834958][ T4787] device veth1_vlan entered promiscuous mode [ 93.860580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 93.869233][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 93.877673][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 93.886680][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 93.898482][ T4787] device veth0_macvtap entered promiscuous mode [ 93.910009][ T4787] device veth1_macvtap entered promiscuous mode [ 93.926510][ T4787] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 93.933912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 93.942454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 93.951002][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.959870][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.972396][ T4787] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.980411][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.990202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.001470][ T4787] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.011541][ T4787] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.020529][ T4787] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.029666][ T4787] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.082302][ T303] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.092415][ T303] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.101415][ T3080] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 94.121300][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 2026/07/28 09:05:42 executed programs: 2 [ 94.129508][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.138606][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 94.206815][ T4967] loop0: detected capacity change from 0 to 64 [ 94.236660][ T4967] Trying to free block not in datazone [ 94.246013][ T4967] Trying to free block not in datazone [ 94.251984][ T4967] minix_free_inode: bit 5 already cleared [ 94.272673][ T4787] Trying to free block not in datazone [ 94.279326][ T4787] minix_free_inode: bit 3 already cleared [ 94.287473][ T4787] minix_free_inode: bit 4 already cleared [ 94.294939][ T4787] minix_free_inode: bit 2 already cleared [ 94.301204][ T4787] ------------[ cut here ]------------ [ 94.310389][ T4787] WARNING: CPU: 1 PID: 4787 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 94.319885][ T4787] Modules linked in: [ 94.323822][ T4787] CPU: 1 PID: 4787 Comm: syz-executor Not tainted syzkaller #0 [ 94.333415][ T4787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 94.345410][ T4787] RIP: 0010:drop_nlink+0xbb/0x100 [ 94.350466][ T4787] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 8b e7 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 15 c3 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 94.372325][ T4787] RSP: 0018:ffffc90002e0fcb0 EFLAGS: 00010293 [ 94.378650][ T4787] RAX: ffffffff81cf3e6b RBX: ffff88805b92d580 RCX: ffff88807a5e1dc0 [ 94.391622][ T4787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 94.400179][ T4787] RBP: 0000000000000000 R08: ffff88805b92d607 R09: 1ffff1100b725ac0 [ 94.409894][ T4787] R10: dffffc0000000000 R11: ffffed100b725ac1 R12: 1ffff1100b725ab9 [ 94.418172][ T4787] R13: dffffc0000000000 R14: ffff88805b92d5c8 R15: dffffc0000000000 [ 94.427588][ T4787] FS: 0000555564e36500(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 94.440350][ T4787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 94.448433][ T4787] CR2: 00007f4945d20930 CR3: 00000000769bc000 CR4: 00000000003506e0 [ 94.457258][ T4787] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 94.467306][ T4787] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 94.475926][ T4787] Call Trace: [ 94.479218][ T4787] [ 94.482154][ T4787] minix_unlink+0x10a/0x160 [ 94.488317][ T4787] ? minix_link+0x100/0x100 [ 94.492849][ T4787] ? bpf_lsm_inode_unlink+0x5/0x10 [ 94.499145][ T4787] ? security_inode_unlink+0xcb/0x110 [ 94.505914][ T4787] vfs_unlink+0x376/0x600 [ 94.510267][ T4787] do_unlinkat+0x391/0x710 [ 94.515184][ T4787] ? fsnotify_link_count+0xf0/0xf0 [ 94.520404][ T4787] ? getname_flags+0x1f9/0x4f0 [ 94.527135][ T4787] __x64_sys_unlink+0x45/0x50 [ 94.531934][ T4787] do_syscall_64+0x4c/0xa0 [ 94.536897][ T4787] ? clear_bhb_loop+0x30/0x80 [ 94.541590][ T4787] ? clear_bhb_loop+0x30/0x80 [ 94.547829][ T4787] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.553767][ T4787] RIP: 0033:0x7f4945d64907 [ 94.558631][ T4787] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 94.580834][ T4787] RSP: 002b:00007ffedc9a38f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 94.589634][ T4787] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4945d64907 [ 94.598985][ T4787] RDX: 00007ffedc9a3920 RSI: 00007ffedc9a39b0 RDI: 00007ffedc9a39b0 [ 94.607961][ T4787] RBP: 00007ffedc9a39b0 R08: 00007ffedc9a49b0 R09: 00000000ffffffff [ 94.617290][ T4787] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffedc9a4aa0 [ 94.633440][ T4787] R13: 00007f4945dfb048 R14: 0000000000017008 R15: 00007ffedc9a5b70 [ 94.643275][ T4787] [ 94.646738][ T4787] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 94.654147][ T4787] CPU: 1 PID: 4787 Comm: syz-executor Not tainted syzkaller #0 [ 94.661696][ T4787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 94.671754][ T4787] Call Trace: [ 94.675034][ T4787] [ 94.677960][ T4787] dump_stack_lvl+0x188/0x250 [ 94.682733][ T4787] ? show_regs_print_info+0x20/0x20 [ 94.688016][ T4787] ? load_image+0x410/0x410 [ 94.692542][ T4787] panic+0x2f8/0x850 [ 94.696443][ T4787] ? bpf_jit_dump+0xd0/0xd0 [ 94.700959][ T4787] ? drop_nlink+0xbb/0x100 [ 94.705381][ T4787] __warn+0x248/0x2b0 [ 94.709401][ T4787] ? drop_nlink+0xbb/0x100 [ 94.713827][ T4787] report_bug+0x1b9/0x2e0 [ 94.718256][ T4787] handle_bug+0x3a/0x70 [ 94.722506][ T4787] exc_invalid_op+0x16/0x40 [ 94.727042][ T4787] asm_exc_invalid_op+0x16/0x20 [ 94.731904][ T4787] RIP: 0010:drop_nlink+0xbb/0x100 [ 94.736939][ T4787] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 8b e7 ee ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 15 c3 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 94.756650][ T4787] RSP: 0018:ffffc90002e0fcb0 EFLAGS: 00010293 [ 94.762725][ T4787] RAX: ffffffff81cf3e6b RBX: ffff88805b92d580 RCX: ffff88807a5e1dc0 [ 94.770696][ T4787] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 94.778670][ T4787] RBP: 0000000000000000 R08: ffff88805b92d607 R09: 1ffff1100b725ac0 [ 94.787291][ T4787] R10: dffffc0000000000 R11: ffffed100b725ac1 R12: 1ffff1100b725ab9 [ 94.795439][ T4787] R13: dffffc0000000000 R14: ffff88805b92d5c8 R15: dffffc0000000000 [ 94.803879][ T4787] ? drop_nlink+0xbb/0x100 [ 94.808321][ T4787] minix_unlink+0x10a/0x160 [ 94.812855][ T4787] ? minix_link+0x100/0x100 [ 94.817363][ T4787] ? bpf_lsm_inode_unlink+0x5/0x10 [ 94.822473][ T4787] ? security_inode_unlink+0xcb/0x110 [ 94.827848][ T4787] vfs_unlink+0x376/0x600 [ 94.832185][ T4787] do_unlinkat+0x391/0x710 [ 94.836603][ T4787] ? fsnotify_link_count+0xf0/0xf0 [ 94.841720][ T4787] ? getname_flags+0x1f9/0x4f0 [ 94.846490][ T4787] __x64_sys_unlink+0x45/0x50 [ 94.851172][ T4787] do_syscall_64+0x4c/0xa0 [ 94.855690][ T4787] ? clear_bhb_loop+0x30/0x80 [ 94.860365][ T4787] ? clear_bhb_loop+0x30/0x80 [ 94.865040][ T4787] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.870936][ T4787] RIP: 0033:0x7f4945d64907 [ 94.875349][ T4787] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 94.895040][ T4787] RSP: 002b:00007ffedc9a38f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 94.903452][ T4787] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4945d64907 [ 94.911453][ T4787] RDX: 00007ffedc9a3920 RSI: 00007ffedc9a39b0 RDI: 00007ffedc9a39b0 [ 94.919520][ T4787] RBP: 00007ffedc9a39b0 R08: 00007ffedc9a49b0 R09: 00000000ffffffff [ 94.927574][ T4787] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffedc9a4aa0 [ 94.935540][ T4787] R13: 00007f4945dfb048 R14: 0000000000017008 R15: 00007ffedc9a5b70 [ 94.943524][ T4787] [ 94.946758][ T4787] Kernel Offset: disabled [ 94.951373][ T4787] Rebooting in 86400 seconds..