Warning: Permanently added '10.128.1.170' (ED25519) to the list of known hosts. 2025/05/01 23:09:54 ignoring optional flag "sandboxArg"="0" 2025/05/01 23:09:55 parsed 1 programs [ 105.400686][ T4550] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 107.540492][ T4586] chnl_net:caif_netlink_parms(): no params data found [ 107.607579][ T4586] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.614937][ T4586] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.623485][ T4586] device bridge_slave_0 entered promiscuous mode [ 107.632794][ T4586] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.640361][ T4586] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.648999][ T4586] device bridge_slave_1 entered promiscuous mode [ 107.679484][ T4586] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.692747][ T4586] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.724325][ T4586] team0: Port device team_slave_0 added [ 107.732826][ T4586] team0: Port device team_slave_1 added [ 107.757731][ T4586] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.765037][ T4586] 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. [ 107.791637][ T4586] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.805169][ T4586] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.812336][ T4586] 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. [ 107.838691][ T4586] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.880259][ T4586] device hsr_slave_0 entered promiscuous mode [ 107.889480][ T4586] device hsr_slave_1 entered promiscuous mode [ 108.549850][ T4586] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.563067][ T4586] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.585693][ T4586] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.608810][ T4586] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 108.765976][ T4586] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.790683][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 108.799984][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 108.830880][ T4586] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.842629][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 108.855605][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 108.874840][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.882047][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.926455][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 108.937596][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 108.946760][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 108.959713][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.966987][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.976159][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.985643][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.006124][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.018329][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.028968][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.039895][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.050052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.059799][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.081789][ T4586] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 109.093447][ T4586] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.104175][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.136899][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.211018][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.358745][ T4586] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.367809][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.377532][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.399496][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 109.409193][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 109.433061][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.444246][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.455964][ T4586] device veth0_vlan entered promiscuous mode [ 109.469690][ T4586] device veth1_vlan entered promiscuous mode [ 109.476747][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.486279][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.494280][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 109.534131][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 109.543441][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.552647][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.564795][ T4586] device veth0_macvtap entered promiscuous mode [ 109.595383][ T4586] device veth1_macvtap entered promiscuous mode [ 109.615669][ T4586] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.623132][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.632953][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.642190][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.653176][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.676851][ T4586] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.686494][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.697370][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.711384][ T4586] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.721942][ T4586] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.732631][ T4586] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.743164][ T4586] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.951846][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 111.974519][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 111.998099][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 112.019865][ T1178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.035842][ T1178] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.056101][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/05/01 23:10:06 executed programs: 0 [ 112.425225][ T4773] chnl_net:caif_netlink_parms(): no params data found [ 112.536226][ T4773] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.543427][ T4773] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.557086][ T4773] device bridge_slave_0 entered promiscuous mode [ 112.589976][ T155] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.603452][ T4773] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.618639][ T4773] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.627419][ T4773] device bridge_slave_1 entered promiscuous mode [ 112.656010][ T4773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.668033][ T4773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.701197][ T4773] team0: Port device team_slave_0 added [ 112.710017][ T4773] team0: Port device team_slave_1 added [ 112.734725][ T4773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.741807][ T4773] 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. [ 112.769202][ T4773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.782782][ T4773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.790558][ T4773] 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. [ 112.817012][ T4773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.857452][ T4773] device hsr_slave_0 entered promiscuous mode [ 112.865383][ T4773] device hsr_slave_1 entered promiscuous mode [ 112.872406][ T4773] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 112.880832][ T4773] Cannot create hsr debugfs directory [ 114.212027][ T155] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.284092][ T155] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.295313][ T2287] Bluetooth: hci0: command 0x0409 tx timeout [ 114.373702][ T155] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.288032][ T4773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.313368][ T4773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 115.327197][ T4773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 115.340836][ T4773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.448323][ T4773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.501421][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.510876][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.522210][ T4773] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.537050][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.546177][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.555043][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.562203][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.571321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.580740][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.590128][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.597228][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.605005][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.621102][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.660851][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.675693][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.687033][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.696043][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.707003][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.716652][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.736181][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.744855][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.753215][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.762702][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.789094][ T4773] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.889097][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.900227][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.923857][ T4773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.942287][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.951434][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.976520][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.985712][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.994244][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.004228][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.025053][ T4773] device veth0_vlan entered promiscuous mode [ 116.036843][ T4773] device veth1_vlan entered promiscuous mode [ 116.057882][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.066289][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.076184][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.085649][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.096619][ T4773] device veth0_macvtap entered promiscuous mode [ 116.111878][ T4773] device veth1_macvtap entered promiscuous mode [ 116.125983][ T155] device hsr_slave_0 left promiscuous mode [ 116.132459][ T155] device hsr_slave_1 left promiscuous mode [ 116.140791][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.148711][ T155] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.157739][ T155] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.165591][ T155] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.173306][ T155] device bridge_slave_1 left promiscuous mode [ 116.179875][ T155] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.188543][ T155] device bridge_slave_0 left promiscuous mode [ 116.195589][ T155] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.208660][ T155] device veth1_macvtap left promiscuous mode [ 116.215372][ T155] device veth0_macvtap left promiscuous mode [ 116.221456][ T155] device veth1_vlan left promiscuous mode [ 116.228176][ T155] device veth0_vlan left promiscuous mode [ 116.374858][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 116.393637][ T155] team0 (unregistering): Port device team_slave_1 removed [ 116.407570][ T155] team0 (unregistering): Port device team_slave_0 removed [ 116.420471][ T155] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.434024][ T155] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.493881][ T155] bond0 (unregistering): Released all slaves [ 116.578288][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 116.587436][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 116.597045][ T4773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.604971][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 116.613665][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 116.636094][ T4773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.643875][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 116.654391][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 116.666653][ T4773] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.676497][ T4773] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.685569][ T4773] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.694301][ T4773] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.767309][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.787890][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.798027][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 116.830073][ T1178] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.838601][ T1178] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.849972][ T1178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 116.900009][ T4992] loop0: detected capacity change from 0 to 64 [ 116.993723][ T4992] Trying to free block not in datazone [ 117.025726][ T4773] Trying to free block not in datazone [ 117.032553][ T4773] minix_free_inode: bit 5 already cleared [ 117.040218][ T4773] Trying to free block not in datazone [ 117.047708][ T4773] Trying to free block not in datazone [ 117.053374][ T4773] Trying to free block not in datazone [ 117.059449][ T4773] minix_free_inode: bit 6 already cleared [ 117.067797][ T4773] Trying to free block not in datazone [ 117.073306][ T4773] minix_free_inode: bit 7 already cleared [ 117.081103][ T4773] ------------[ cut here ]------------ [ 117.087227][ T4773] WARNING: CPU: 0 PID: 4773 at fs/inode.c:332 drop_nlink+0xbb/0x100 [ 117.097366][ T4773] Modules linked in: [ 117.101312][ T4773] CPU: 0 PID: 4773 Comm: syz-executor Not tainted 5.15.180-syzkaller #0 [ 117.110252][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.121304][ T4773] RIP: 0010:drop_nlink+0xbb/0x100 [ 117.127131][ T4773] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 9b 12 ef ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 55 a3 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 117.147980][ T4773] RSP: 0018:ffffc90002fefcb0 EFLAGS: 00010293 [ 117.154082][ T4773] RAX: ffffffff81ce1a1b RBX: ffff888073c25580 RCX: ffff88807c34bb80 [ 117.162973][ T4773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 117.171658][ T4773] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e784ac1 [ 117.180132][ T4773] R10: ffffed100e784ac1 R11: 1ffff1100e784abf R12: 1ffff1100e784ab9 [ 117.189699][ T4773] R13: 1ffff920005fdf9c R14: ffff888073c255c8 R15: dffffc0000000000 [ 117.198389][ T4773] FS: 000055556f12c500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 117.208131][ T4773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.215096][ T4773] CR2: 00007ffcb8038fe8 CR3: 000000001edc1000 CR4: 00000000003506f0 [ 117.223105][ T4773] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 117.231588][ T4773] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 117.240221][ T4773] Call Trace: [ 117.243522][ T4773] [ 117.246921][ T4773] minix_unlink+0xfb/0x150 [ 117.251508][ T4773] ? minix_link+0x100/0x100 [ 117.256590][ T4773] ? bpf_lsm_inode_unlink+0x5/0x10 [ 117.261824][ T4773] ? security_inode_unlink+0xcb/0x110 [ 117.268097][ T4773] vfs_unlink+0x385/0x600 [ 117.272697][ T4773] do_unlinkat+0x382/0x6f0 [ 117.277591][ T4773] ? __virt_addr_valid+0x3c6/0x470 [ 117.282757][ T4773] ? fsnotify_link_count+0xf0/0xf0 [ 117.288317][ T4773] ? strncpy_from_user+0x1fb/0x360 [ 117.293643][ T4773] ? getname_flags+0x1fe/0x500 [ 117.298998][ T4773] __x64_sys_unlink+0x45/0x50 [ 117.303787][ T4773] do_syscall_64+0x4c/0xa0 [ 117.308801][ T4773] ? clear_bhb_loop+0x15/0x70 [ 117.313670][ T4773] ? clear_bhb_loop+0x15/0x70 [ 117.319325][ T4773] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.325713][ T4773] RIP: 0033:0x7f8efa69adc7 [ 117.330150][ T4773] Code: 73 01 c3 48 c7 c1 a8 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 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.351264][ T4773] RSP: 002b:00007ffcb8039798 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 117.360243][ T4773] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8efa69adc7 [ 117.368656][ T4773] RDX: 00007ffcb80397c0 RSI: 00007ffcb8039850 RDI: 00007ffcb8039850 [ 117.377132][ T4773] RBP: 00007ffcb8039850 R08: 0000000000000000 R09: 0000000000000000 [ 117.385850][ T4773] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffcb803a940 [ 117.394209][ T4773] R13: 00007f8efa70e5fc R14: 000000000001c879 R15: 00007ffcb803caf0 [ 117.402750][ T4773] [ 117.406056][ T4773] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 117.413440][ T4773] CPU: 0 PID: 4773 Comm: syz-executor Not tainted 5.15.180-syzkaller #0 [ 117.421784][ T4773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 117.431940][ T4773] Call Trace: [ 117.435237][ T4773] [ 117.438173][ T4773] dump_stack_lvl+0x168/0x230 [ 117.442873][ T4773] ? show_regs_print_info+0x20/0x20 [ 117.448178][ T4773] ? load_image+0x3b0/0x3b0 [ 117.452717][ T4773] panic+0x2c9/0x7f0 [ 117.456645][ T4773] ? bpf_jit_dump+0xd0/0xd0 [ 117.461183][ T4773] ? drop_nlink+0xbb/0x100 [ 117.466483][ T4773] __warn+0x248/0x2b0 [ 117.470483][ T4773] ? drop_nlink+0xbb/0x100 [ 117.475014][ T4773] report_bug+0x1b7/0x2e0 [ 117.479392][ T4773] handle_bug+0x3a/0x70 [ 117.483578][ T4773] exc_invalid_op+0x16/0x40 [ 117.488091][ T4773] asm_exc_invalid_op+0x16/0x20 [ 117.492965][ T4773] RIP: 0010:drop_nlink+0xbb/0x100 [ 117.498006][ T4773] Code: 48 8b 1b 48 8d bb c8 07 00 00 be 08 00 00 00 e8 9b 12 ef ff f0 48 ff 83 c8 07 00 00 5b 41 5c 41 5e 41 5f 5d c3 e8 55 a3 a9 ff <0f> 0b eb 88 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 62 ff ff ff 4c [ 117.517961][ T4773] RSP: 0018:ffffc90002fefcb0 EFLAGS: 00010293 [ 117.524248][ T4773] RAX: ffffffff81ce1a1b RBX: ffff888073c25580 RCX: ffff88807c34bb80 [ 117.532329][ T4773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 117.540317][ T4773] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100e784ac1 [ 117.548598][ T4773] R10: ffffed100e784ac1 R11: 1ffff1100e784abf R12: 1ffff1100e784ab9 [ 117.556923][ T4773] R13: 1ffff920005fdf9c R14: ffff888073c255c8 R15: dffffc0000000000 [ 117.564936][ T4773] ? drop_nlink+0xbb/0x100 [ 117.569398][ T4773] minix_unlink+0xfb/0x150 [ 117.573848][ T4773] ? minix_link+0x100/0x100 [ 117.578373][ T4773] ? bpf_lsm_inode_unlink+0x5/0x10 [ 117.583670][ T4773] ? security_inode_unlink+0xcb/0x110 [ 117.589260][ T4773] vfs_unlink+0x385/0x600 [ 117.593707][ T4773] do_unlinkat+0x382/0x6f0 [ 117.598137][ T4773] ? __virt_addr_valid+0x3c6/0x470 [ 117.603361][ T4773] ? fsnotify_link_count+0xf0/0xf0 [ 117.608499][ T4773] ? strncpy_from_user+0x1fb/0x360 [ 117.613633][ T4773] ? getname_flags+0x1fe/0x500 [ 117.618415][ T4773] __x64_sys_unlink+0x45/0x50 [ 117.623108][ T4773] do_syscall_64+0x4c/0xa0 [ 117.627554][ T4773] ? clear_bhb_loop+0x15/0x70 [ 117.632242][ T4773] ? clear_bhb_loop+0x15/0x70 [ 117.636930][ T4773] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.642840][ T4773] RIP: 0033:0x7f8efa69adc7 [ 117.647278][ T4773] Code: 73 01 c3 48 c7 c1 a8 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 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.667193][ T4773] RSP: 002b:00007ffcb8039798 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 117.675641][ T4773] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8efa69adc7 [ 117.683726][ T4773] RDX: 00007ffcb80397c0 RSI: 00007ffcb8039850 RDI: 00007ffcb8039850 [ 117.691825][ T4773] RBP: 00007ffcb8039850 R08: 0000000000000000 R09: 0000000000000000 [ 117.699811][ T4773] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffcb803a940 [ 117.708063][ T4773] R13: 00007f8efa70e5fc R14: 000000000001c879 R15: 00007ffcb803caf0 [ 117.716071][ T4773] [ 117.719404][ T4773] Kernel Offset: disabled [ 117.724113][ T4773] Rebooting in 86400 seconds..