Warning: Permanently added '10.128.0.160' (ED25519) to the list of known hosts. 1970/01/01 00:01:22 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:23 parsed 1 programs [ 85.998020][ T4451] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 91.597313][ T4159] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.599409][ T4159] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.602291][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 91.614727][ T4159] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.616887][ T4159] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.619897][ T4159] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 92.781852][ T4494] chnl_net:caif_netlink_parms(): no params data found [ 92.866807][ T4494] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.868680][ T4494] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.870994][ T4494] device bridge_slave_0 entered promiscuous mode [ 92.874347][ T4494] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.876247][ T4494] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.879030][ T4494] device bridge_slave_1 entered promiscuous mode [ 92.894347][ T4494] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.898632][ T4494] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.983315][ T4494] team0: Port device team_slave_0 added [ 92.987999][ T4494] team0: Port device team_slave_1 added [ 93.000576][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.002426][ T4494] 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. [ 93.009247][ T4494] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.013501][ T4494] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.015131][ T4494] 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. [ 93.022307][ T4494] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.150938][ T4494] device hsr_slave_0 entered promiscuous mode [ 93.197809][ T4494] device hsr_slave_1 entered promiscuous mode [ 93.979783][ T4494] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 94.029725][ T4494] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 94.049690][ T4494] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 94.107798][ T4494] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 94.226737][ T4494] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.247048][ T4494] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.249721][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.252178][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.258894][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.261500][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.264340][ T148] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.266145][ T148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.278729][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.282263][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 94.284800][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.287134][ T148] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.288992][ T148] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.293448][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 94.296292][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 94.314153][ T4159] ODEBUG: Out of memory. ODEBUG disabled [ 94.317661][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 94.321246][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 94.342303][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 94.345017][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 94.347553][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 94.349940][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.355007][ T4494] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.358373][ T4494] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.362228][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 94.364994][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.377566][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.486355][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 94.489012][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 94.562134][ T4494] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.574437][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 94.577018][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.610190][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 94.612827][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.615474][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.620376][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.624573][ T4494] device veth0_vlan entered promiscuous mode [ 94.631509][ T4494] device veth1_vlan entered promiscuous mode [ 94.637687][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 94.639950][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 94.655723][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 94.659283][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.663965][ T4494] device veth0_macvtap entered promiscuous mode [ 94.669928][ T4494] device veth1_macvtap entered promiscuous mode [ 94.681002][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.682903][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 94.685378][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 94.688538][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 94.691508][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.696939][ T4494] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.700332][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 94.703237][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.706259][ T4494] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.709413][ T4494] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.711545][ T4494] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.713676][ T4494] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:35 executed programs: 0 [ 95.902423][ T4675] chnl_net:caif_netlink_parms(): no params data found [ 95.934691][ T4675] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.936688][ T4675] bridge0: port 1(bridge_slave_0) entered disabled state [ 95.939096][ T4675] device bridge_slave_0 entered promiscuous mode [ 95.942726][ T4675] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.944549][ T4675] bridge0: port 2(bridge_slave_1) entered disabled state [ 95.947077][ T4675] device bridge_slave_1 entered promiscuous mode [ 95.962760][ T4675] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 95.967718][ T4675] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 95.981365][ T4675] team0: Port device team_slave_0 added [ 95.984352][ T4675] team0: Port device team_slave_1 added [ 95.996675][ T4675] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 95.999187][ T4675] 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. [ 96.005710][ T4675] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.009844][ T4675] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.011592][ T4675] 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. [ 96.018388][ T4675] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.080838][ T4675] device hsr_slave_0 entered promiscuous mode [ 96.107763][ T4675] device hsr_slave_1 entered promiscuous mode [ 96.137724][ T4675] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 96.139505][ T4675] Cannot create hsr debugfs directory [ 96.191488][ T4675] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 97.867686][ T4118] Bluetooth: hci0: command 0x0409 tx timeout [ 98.883980][ T4675] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.633976][ T4675] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.684412][ T4675] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.841609][ T4675] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 99.889461][ T4675] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 99.939571][ T4675] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 99.948090][ T4122] Bluetooth: hci0: command 0x041b tx timeout [ 99.980305][ T4675] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 100.072173][ T4675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 100.079194][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 100.081626][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 100.086030][ T4675] 8021q: adding VLAN 0 to HW filter on device team0 [ 100.091916][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 100.094501][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 100.096934][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 100.098808][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 100.101662][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 100.106405][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 100.109717][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 100.112166][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.114023][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 100.149728][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 100.153266][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 100.155817][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 100.159606][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 100.162181][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 100.164658][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 100.167235][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 100.173444][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 100.175918][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 100.180518][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 100.183035][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 100.187101][ T4675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 100.253606][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 100.255702][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 100.263241][ T4675] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 100.274797][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 100.277514][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 100.288826][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 100.291292][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 100.293983][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 100.298008][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 100.302019][ T4675] device veth0_vlan entered promiscuous mode [ 100.310043][ T4675] device veth1_vlan entered promiscuous mode [ 100.335728][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 100.338459][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 100.344926][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 100.347871][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 100.352929][ T4675] device veth0_macvtap entered promiscuous mode [ 100.357846][ T4675] device veth1_macvtap entered promiscuous mode [ 100.368613][ T4675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 100.371186][ T4675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.374752][ T4675] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.377149][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 100.379601][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 100.382017][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 100.384599][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 100.388709][ T4675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 100.391372][ T4675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 100.394646][ T4675] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.396619][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 100.399741][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 100.404519][ T4675] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.406700][ T4675] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.409545][ T4675] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.411853][ T4675] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 100.446546][ T333] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.448850][ T333] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.452538][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 100.464301][ T333] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 100.466311][ T333] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 100.472170][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 101.283604][ T4878] loop0: detected capacity change from 0 to 131072 [ 101.333512][ T4878] F2FS-fs (loop0): invalid crc value [ 101.340463][ T4878] F2FS-fs (loop0): Found nat_bits in checkpoint [ 101.357541][ T4878] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 101.363983][ T4878] ------------[ cut here ]------------ [ 101.365489][ T4878] WARNING: CPU: 0 PID: 4878 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 101.367497][ T4878] Modules linked in: [ 101.368431][ T4878] CPU: 0 PID: 4878 Comm: syz.0.16 Not tainted 5.15.179-syzkaller #0 [ 101.370439][ T4878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 101.372918][ T4878] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 101.374939][ T4878] pc : drop_nlink+0xe8/0x148 [ 101.376091][ T4878] lr : drop_nlink+0xe8/0x148 [ 101.377275][ T4878] sp : ffff80001d727620 [ 101.378353][ T4878] x29: ffff80001d727620 x28: ffff80001d727780 x27: 1fffe0001dc32390 [ 101.380465][ T4878] x26: dfff800000000000 x25: ffff0000ee192678 x24: 000000001312d000 [ 101.382442][ T4878] x23: 1fffe0001dc324c9 x22: dfff800000000000 x21: 0000000000000000 [ 101.384590][ T4878] x20: ffff0000ee192648 x19: ffff0000ee192600 x18: ffff80001d727340 [ 101.386648][ T4878] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000001be4f [ 101.388768][ T4878] x14: 00000000510417ca x13: dfff800000000000 x12: 0000000000000001 [ 101.390817][ T4878] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d9ec51c0 [ 101.392927][ T4878] x8 : ffff8000089ec1a4 x7 : 0000000000000000 x6 : 0000000000000000 [ 101.395003][ T4878] x5 : ffff8000178ee380 x4 : 0000000000000002 x3 : ffff8000082e5ed0 [ 101.397100][ T4878] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 101.399080][ T4878] Call trace: [ 101.399911][ T4878] drop_nlink+0xe8/0x148 [ 101.400984][ T4878] f2fs_rename2+0x1424/0x200c [ 101.402194][ T4878] vfs_rename+0xac8/0xe04 [ 101.403314][ T4878] do_renameat2+0xa00/0x10c0 [ 101.404565][ T4878] __arm64_sys_renameat2+0xe0/0xfc [ 101.405897][ T4878] invoke_syscall+0x98/0x2b8 [ 101.407063][ T4878] el0_svc_common+0x138/0x258 [ 101.408261][ T4878] do_el0_svc+0x58/0x14c [ 101.409335][ T4878] el0_svc+0x7c/0x1f0 [ 101.410364][ T4878] el0t_64_sync_handler+0x84/0xe4 [ 101.411639][ T4878] el0t_64_sync+0x1a0/0x1a4 [ 101.412747][ T4878] irq event stamp: 306256 [ 101.413809][ T4878] hardirqs last enabled at (306255): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 101.416468][ T4878] hardirqs last disabled at (306256): [] el1_dbg+0x24/0x80 [ 101.418712][ T4878] softirqs last enabled at (305856): [] local_bh_enable+0x10/0x34 [ 101.421084][ T4878] softirqs last disabled at (305854): [] local_bh_disable+0x10/0x34 [ 101.423569][ T4878] ---[ end trace 039a5f99c97de6a5 ]--- 1970/01/01 00:01:41 executed programs: 3 [ 102.027705][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 102.491300][ T4159] device hsr_slave_0 left promiscuous mode [ 102.528420][ T4159] device hsr_slave_1 left promiscuous mode [ 102.528426][ T4884] loop0: detected capacity change from 0 to 131072 [ 102.587773][ T4884] F2FS-fs (loop0): invalid crc value [ 102.608423][ T4884] F2FS-fs (loop0): Found nat_bits in checkpoint [ 102.630001][ T4159] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.631969][ T4159] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.634999][ T4159] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.636916][ T4159] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.643154][ T4159] device bridge_slave_1 left promiscuous mode [ 102.644768][ T4159] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.651076][ T4884] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 102.655432][ T4884] ------------[ cut here ]------------ [ 102.656866][ T4884] WARNING: CPU: 1 PID: 4884 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 102.659107][ T4884] Modules linked in: [ 102.660148][ T4884] CPU: 1 PID: 4884 Comm: syz.0.17 Tainted: G W 5.15.179-syzkaller #0 [ 102.662757][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 102.665442][ T4884] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 102.667511][ T4884] pc : drop_nlink+0xe8/0x148 [ 102.668786][ T4884] lr : drop_nlink+0xe8/0x148 [ 102.669993][ T4884] sp : ffff80001d727620 [ 102.671042][ T4884] x29: ffff80001d727620 x28: ffff80001d727780 x27: 1fffe0001c271390 [ 102.672980][ T4884] x26: dfff800000000000 x25: ffff0000e138a678 x24: 00000000245bdc80 [ 102.675032][ T4884] x23: 1fffe0001c2714c9 x22: dfff800000000000 x21: 0000000000000000 [ 102.677192][ T4884] x20: ffff0000e138a648 x19: ffff0000e138a600 x18: 0000000000000000 [ 102.679281][ T4884] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 102.681444][ T4884] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 102.683575][ T4884] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c9f9b680 [ 102.685738][ T4884] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 102.687815][ T4884] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 102.690021][ T4884] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 102.692121][ T4884] Call trace: [ 102.692927][ T4884] drop_nlink+0xe8/0x148 [ 102.694068][ T4884] f2fs_rename2+0x1424/0x200c [ 102.695370][ T4884] vfs_rename+0xac8/0xe04 [ 102.696533][ T4884] do_renameat2+0xa00/0x10c0 [ 102.697766][ T4884] __arm64_sys_renameat2+0xe0/0xfc [ 102.699128][ T4884] invoke_syscall+0x98/0x2b8 [ 102.700329][ T4884] el0_svc_common+0x138/0x258 [ 102.701566][ T4884] do_el0_svc+0x58/0x14c [ 102.702672][ T4884] el0_svc+0x7c/0x1f0 [ 102.703777][ T4884] el0t_64_sync_handler+0x84/0xe4 [ 102.705088][ T4884] el0t_64_sync+0x1a0/0x1a4 [ 102.706250][ T4884] irq event stamp: 306692 [ 102.707481][ T4884] hardirqs last enabled at (306691): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 102.710482][ T4884] hardirqs last disabled at (306692): [] el1_dbg+0x24/0x80 [ 102.712846][ T4884] softirqs last enabled at (306336): [] local_bh_enable+0x10/0x34 [ 102.715397][ T4884] softirqs last disabled at (306334): [] local_bh_disable+0x10/0x34 [ 102.718000][ T4884] ---[ end trace 039a5f99c97de6a6 ]--- [ 102.748804][ T4159] device bridge_slave_0 left promiscuous mode [ 102.750409][ T4159] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.857720][ T4159] device veth1_macvtap left promiscuous mode [ 102.859227][ T4159] device veth0_macvtap left promiscuous mode [ 102.860711][ T4159] device veth1_vlan left promiscuous mode [ 102.862175][ T4159] device veth0_vlan left promiscuous mode [ 103.075167][ T4159] team0 (unregistering): Port device team_slave_1 removed [ 103.086270][ T4159] team0 (unregistering): Port device team_slave_0 removed [ 103.094949][ T4159] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.134408][ T4159] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.262614][ T4159] bond0 (unregistering): Released all slaves [ 103.766752][ T4890] loop0: detected capacity change from 0 to 131072 [ 103.812586][ T4890] F2FS-fs (loop0): invalid crc value [ 103.816831][ T4890] F2FS-fs (loop0): Found nat_bits in checkpoint [ 103.831388][ T4890] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 103.835448][ T4890] ------------[ cut here ]------------ [ 103.836851][ T4890] WARNING: CPU: 1 PID: 4890 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 103.839000][ T4890] Modules linked in: [ 103.839991][ T4890] CPU: 1 PID: 4890 Comm: syz.0.18 Tainted: G W 5.15.179-syzkaller #0 [ 103.842401][ T4890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 103.844881][ T4890] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 103.846984][ T4890] pc : drop_nlink+0xe8/0x148 [ 103.848175][ T4890] lr : drop_nlink+0xe8/0x148 [ 103.849343][ T4890] sp : ffff80001ff07620 [ 103.850396][ T4890] x29: ffff80001ff07620 x28: ffff80001ff07780 x27: 1fffe0001c271980 [ 103.852433][ T4890] x26: dfff800000000000 x25: ffff0000e138d5f8 x24: 000000002f167180 [ 103.854490][ T4890] x23: 1fffe0001c271ab9 x22: dfff800000000000 x21: 0000000000000000 [ 103.856488][ T4890] x20: ffff0000e138d5c8 x19: ffff0000e138d580 x18: 0000000000000000 [ 103.858679][ T4890] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 103.860827][ T4890] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 103.862838][ T4890] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000dcc751c0 [ 103.864915][ T4890] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 103.866953][ T4890] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 103.868975][ T4890] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 103.870969][ T4890] Call trace: [ 103.871845][ T4890] drop_nlink+0xe8/0x148 [ 103.872922][ T4890] f2fs_rename2+0x1424/0x200c [ 103.874100][ T4890] vfs_rename+0xac8/0xe04 [ 103.875307][ T4890] do_renameat2+0xa00/0x10c0 [ 103.876484][ T4890] __arm64_sys_renameat2+0xe0/0xfc [ 103.877810][ T4890] invoke_syscall+0x98/0x2b8 [ 103.878992][ T4890] el0_svc_common+0x138/0x258 [ 103.880220][ T4890] do_el0_svc+0x58/0x14c [ 103.881313][ T4890] el0_svc+0x7c/0x1f0 [ 103.882352][ T4890] el0t_64_sync_handler+0x84/0xe4 [ 103.883708][ T4890] el0t_64_sync+0x1a0/0x1a4 [ 103.884876][ T4890] irq event stamp: 307276 [ 103.886041][ T4890] hardirqs last enabled at (307275): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 103.888835][ T4890] hardirqs last disabled at (307276): [] el1_dbg+0x24/0x80 [ 103.891048][ T4890] softirqs last enabled at (307140): [] local_bh_enable+0x10/0x34 [ 103.893405][ T4890] softirqs last disabled at (307138): [] local_bh_disable+0x10/0x34 [ 103.895841][ T4890] ---[ end trace 039a5f99c97de6a7 ]--- [ 104.107771][ T4176] Bluetooth: hci0: command 0x0419 tx timeout [ 104.919391][ T4896] loop0: detected capacity change from 0 to 131072 [ 104.971410][ T4896] F2FS-fs (loop0): invalid crc value [ 105.000935][ T4896] F2FS-fs (loop0): Found nat_bits in checkpoint [ 105.030189][ T4896] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 105.040690][ T4896] ------------[ cut here ]------------ [ 105.042088][ T4896] WARNING: CPU: 1 PID: 4896 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 105.043981][ T4896] Modules linked in: [ 105.044961][ T4896] CPU: 1 PID: 4896 Comm: syz.0.19 Tainted: G W 5.15.179-syzkaller #0 [ 105.047270][ T4896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 105.050324][ T4896] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.052334][ T4896] pc : drop_nlink+0xe8/0x148 [ 105.053439][ T4896] lr : drop_nlink+0xe8/0x148 [ 105.054569][ T4896] sp : ffff80001fab7620 [ 105.055625][ T4896] x29: ffff80001fab7620 x28: ffff80001fab7780 x27: 1fffe0001dc35000 [ 105.057711][ T4896] x26: dfff800000000000 x25: ffff0000ee1a89f8 x24: 0000000000000000 [ 105.059804][ T4896] x23: 1fffe0001dc35139 x22: dfff800000000000 x21: 0000000000000000 [ 105.061939][ T4896] x20: ffff0000ee1a89c8 x19: ffff0000ee1a8980 x18: 0000000000000000 [ 105.064041][ T4896] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 105.066174][ T4896] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 105.068271][ T4896] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c9f99b40 [ 105.070324][ T4896] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 105.072461][ T4896] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 105.074488][ T4896] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 105.076567][ T4896] Call trace: [ 105.077478][ T4896] drop_nlink+0xe8/0x148 [ 105.078579][ T4896] f2fs_rename2+0x1424/0x200c [ 105.079821][ T4896] vfs_rename+0xac8/0xe04 [ 105.080971][ T4896] do_renameat2+0xa00/0x10c0 [ 105.082155][ T4896] __arm64_sys_renameat2+0xe0/0xfc [ 105.083497][ T4896] invoke_syscall+0x98/0x2b8 [ 105.084726][ T4896] el0_svc_common+0x138/0x258 [ 105.085987][ T4896] do_el0_svc+0x58/0x14c [ 105.087092][ T4896] el0_svc+0x7c/0x1f0 [ 105.088116][ T4896] el0t_64_sync_handler+0x84/0xe4 [ 105.089448][ T4896] el0t_64_sync+0x1a0/0x1a4 [ 105.090632][ T4896] irq event stamp: 306506 [ 105.091777][ T4896] hardirqs last enabled at (306505): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 105.094714][ T4896] hardirqs last disabled at (306506): [] el1_dbg+0x24/0x80 [ 105.097135][ T4896] softirqs last enabled at (306352): [] local_bh_enable+0x10/0x34 [ 105.099628][ T4896] softirqs last disabled at (306350): [] local_bh_disable+0x10/0x34 [ 105.102045][ T4896] ---[ end trace 039a5f99c97de6a8 ]--- [ 106.221344][ T4902] loop0: detected capacity change from 0 to 131072 [ 106.261388][ T4902] F2FS-fs (loop0): invalid crc value [ 106.265560][ T4902] F2FS-fs (loop0): Found nat_bits in checkpoint [ 106.289043][ T4902] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 106.293051][ T4902] ------------[ cut here ]------------ [ 106.294382][ T4902] WARNING: CPU: 1 PID: 4902 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 106.296349][ T4902] Modules linked in: [ 106.297289][ T4902] CPU: 1 PID: 4902 Comm: syz.0.20 Tainted: G W 5.15.179-syzkaller #0 [ 106.299621][ T4902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 106.302232][ T4902] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.304283][ T4902] pc : drop_nlink+0xe8/0x148 [ 106.305438][ T4902] lr : drop_nlink+0xe8/0x148 [ 106.306633][ T4902] sp : ffff80001ff07620 [ 106.307720][ T4902] x29: ffff80001ff07620 x28: ffff80001ff07780 x27: 1fffe0001dc355f0 [ 106.309848][ T4902] x26: dfff800000000000 x25: ffff0000ee1ab978 x24: 000000000ee6b280 [ 106.311945][ T4902] x23: 1fffe0001dc35729 x22: dfff800000000000 x21: 0000000000000000 [ 106.313913][ T4902] x20: ffff0000ee1ab948 x19: ffff0000ee1ab900 x18: 0000000000000000 [ 106.315971][ T4902] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 106.318098][ T4902] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 106.320229][ T4902] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d5709b40 [ 106.322302][ T4902] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 106.324272][ T4902] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 106.326327][ T4902] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 106.328471][ T4902] Call trace: [ 106.329263][ T4902] drop_nlink+0xe8/0x148 [ 106.330350][ T4902] f2fs_rename2+0x1424/0x200c [ 106.331595][ T4902] vfs_rename+0xac8/0xe04 [ 106.332686][ T4902] do_renameat2+0xa00/0x10c0 [ 106.333865][ T4902] __arm64_sys_renameat2+0xe0/0xfc [ 106.335184][ T4902] invoke_syscall+0x98/0x2b8 [ 106.336315][ T4902] el0_svc_common+0x138/0x258 [ 106.337489][ T4902] do_el0_svc+0x58/0x14c [ 106.338588][ T4902] el0_svc+0x7c/0x1f0 [ 106.339622][ T4902] el0t_64_sync_handler+0x84/0xe4 [ 106.340867][ T4902] el0t_64_sync+0x1a0/0x1a4 [ 106.342020][ T4902] irq event stamp: 307938 [ 106.343161][ T4902] hardirqs last enabled at (307937): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 106.345975][ T4902] hardirqs last disabled at (307938): [] el1_dbg+0x24/0x80 [ 106.348276][ T4902] softirqs last enabled at (307796): [] local_bh_enable+0x10/0x34 [ 106.350664][ T4902] softirqs last disabled at (307794): [] local_bh_disable+0x10/0x34 [ 106.353128][ T4902] ---[ end trace 039a5f99c97de6a9 ]--- [ 107.353144][ T4908] loop0: detected capacity change from 0 to 131072 [ 107.461269][ T4908] F2FS-fs (loop0): invalid crc value [ 107.467680][ T4908] F2FS-fs (loop0): Found nat_bits in checkpoint [ 107.482493][ T4908] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 107.486876][ T4908] ------------[ cut here ]------------ [ 107.488259][ T4908] WARNING: CPU: 0 PID: 4908 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 107.490461][ T4908] Modules linked in: [ 107.491596][ T4908] CPU: 0 PID: 4908 Comm: syz.0.21 Tainted: G W 5.15.179-syzkaller #0 [ 107.494124][ T4908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 107.496883][ T4908] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 107.499005][ T4908] pc : drop_nlink+0xe8/0x148 [ 107.500242][ T4908] lr : drop_nlink+0xe8/0x148 [ 107.501589][ T4908] sp : ffff80001d727620 [ 107.502773][ T4908] x29: ffff80001d727620 x28: ffff80001d727780 x27: 1fffe0001dc32980 [ 107.505043][ T4908] x26: dfff800000000000 x25: ffff0000ee1955f8 x24: 000000001a39de00 [ 107.507154][ T4908] x23: 1fffe0001dc32ab9 x22: dfff800000000000 x21: 0000000000000000 [ 107.509303][ T4908] x20: ffff0000ee1955c8 x19: ffff0000ee195580 x18: 0000000000000000 [ 107.511356][ T4908] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 107.513453][ T4908] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 107.515619][ T4908] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d8b3b680 [ 107.517737][ T4908] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 107.519746][ T4908] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 107.521832][ T4908] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 107.524058][ T4908] Call trace: [ 107.524855][ T4908] drop_nlink+0xe8/0x148 [ 107.525938][ T4908] f2fs_rename2+0x1424/0x200c [ 107.527127][ T4908] vfs_rename+0xac8/0xe04 [ 107.528276][ T4908] do_renameat2+0xa00/0x10c0 [ 107.529457][ T4908] __arm64_sys_renameat2+0xe0/0xfc [ 107.530718][ T4908] invoke_syscall+0x98/0x2b8 [ 107.531986][ T4908] el0_svc_common+0x138/0x258 [ 107.533126][ T4908] do_el0_svc+0x58/0x14c [ 107.534145][ T4908] el0_svc+0x7c/0x1f0 [ 107.535161][ T4908] el0t_64_sync_handler+0x84/0xe4 [ 107.536434][ T4908] el0t_64_sync+0x1a0/0x1a4 [ 107.537552][ T4908] irq event stamp: 305126 [ 107.538632][ T4908] hardirqs last enabled at (305125): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 107.541358][ T4908] hardirqs last disabled at (305126): [] el1_dbg+0x24/0x80 [ 107.543559][ T4908] softirqs last enabled at (304976): [] local_bh_enable+0x10/0x34 [ 107.545973][ T4908] softirqs last disabled at (304974): [] local_bh_disable+0x10/0x34 [ 107.548343][ T4908] ---[ end trace 039a5f99c97de6aa ]--- 1970/01/01 00:01:47 executed programs: 8 [ 108.555247][ T4914] loop0: detected capacity change from 0 to 131072 [ 108.630298][ T4914] F2FS-fs (loop0): invalid crc value [ 108.635828][ T4914] F2FS-fs (loop0): Found nat_bits in checkpoint [ 108.651832][ T4914] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 108.656020][ T4914] ------------[ cut here ]------------ [ 108.657372][ T4914] WARNING: CPU: 0 PID: 4914 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 108.659471][ T4914] Modules linked in: [ 108.660458][ T4914] CPU: 0 PID: 4914 Comm: syz.0.22 Tainted: G W 5.15.179-syzkaller #0 [ 108.662893][ T4914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 108.665540][ T4914] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.667498][ T4914] pc : drop_nlink+0xe8/0x148 [ 108.668714][ T4914] lr : drop_nlink+0xe8/0x148 [ 108.669954][ T4914] sp : ffff80001d727620 [ 108.671025][ T4914] x29: ffff80001d727620 x28: ffff80001d727780 x27: 1fffe0001dc32d10 [ 108.673030][ T4914] x26: dfff800000000000 x25: ffff0000ee197278 x24: 00000000245bdc80 [ 108.675136][ T4914] x23: 1fffe0001dc32e49 x22: dfff800000000000 x21: 0000000000000000 [ 108.677230][ T4914] x20: ffff0000ee197248 x19: ffff0000ee197200 x18: 0000000000000000 [ 108.679324][ T4914] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 108.681401][ T4914] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 108.683495][ T4914] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d846b680 [ 108.685544][ T4914] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 108.687595][ T4914] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 108.689706][ T4914] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 108.691841][ T4914] Call trace: [ 108.692686][ T4914] drop_nlink+0xe8/0x148 [ 108.693800][ T4914] f2fs_rename2+0x1424/0x200c [ 108.694987][ T4914] vfs_rename+0xac8/0xe04 [ 108.696136][ T4914] do_renameat2+0xa00/0x10c0 [ 108.697341][ T4914] __arm64_sys_renameat2+0xe0/0xfc [ 108.698656][ T4914] invoke_syscall+0x98/0x2b8 [ 108.699854][ T4914] el0_svc_common+0x138/0x258 [ 108.701073][ T4914] do_el0_svc+0x58/0x14c [ 108.702114][ T4914] el0_svc+0x7c/0x1f0 [ 108.703187][ T4914] el0t_64_sync_handler+0x84/0xe4 [ 108.704446][ T4914] el0t_64_sync+0x1a0/0x1a4 [ 108.705545][ T4914] irq event stamp: 306582 [ 108.706613][ T4914] hardirqs last enabled at (306581): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 108.709402][ T4914] hardirqs last disabled at (306582): [] el1_dbg+0x24/0x80 [ 108.711675][ T4914] softirqs last enabled at (306446): [] local_bh_enable+0x10/0x34 [ 108.714134][ T4914] softirqs last disabled at (306444): [] local_bh_disable+0x10/0x34 [ 108.716599][ T4914] ---[ end trace 039a5f99c97de6ab ]--- [ 109.744065][ T4920] loop0: detected capacity change from 0 to 131072 [ 109.782337][ T4920] F2FS-fs (loop0): invalid crc value [ 109.786451][ T4920] F2FS-fs (loop0): Found nat_bits in checkpoint [ 109.808568][ T4920] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 109.813761][ T4920] ------------[ cut here ]------------ [ 109.815115][ T4920] WARNING: CPU: 0 PID: 4920 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 109.816997][ T4920] Modules linked in: [ 109.817896][ T4920] CPU: 0 PID: 4920 Comm: syz.0.23 Tainted: G W 5.15.179-syzkaller #0 [ 109.820325][ T4920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 109.822885][ T4920] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.825008][ T4920] pc : drop_nlink+0xe8/0x148 [ 109.826201][ T4920] lr : drop_nlink+0xe8/0x148 [ 109.827372][ T4920] sp : ffff8000201b7620 [ 109.828424][ T4920] x29: ffff8000201b7620 x28: ffff8000201b7780 x27: 1fffe0001dc41390 [ 109.830519][ T4920] x26: dfff800000000000 x25: ffff0000ee20a678 x24: 000000002de54480 [ 109.832575][ T4920] x23: 1fffe0001dc414c9 x22: dfff800000000000 x21: 0000000000000000 [ 109.834610][ T4920] x20: ffff0000ee20a648 x19: ffff0000ee20a600 x18: 0000000000000000 [ 109.836655][ T4920] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 109.838671][ T4920] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 109.840605][ T4920] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d7210000 [ 109.842741][ T4920] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 109.844737][ T4920] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 109.846763][ T4920] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 109.848767][ T4920] Call trace: [ 109.849616][ T4920] drop_nlink+0xe8/0x148 [ 109.850721][ T4920] f2fs_rename2+0x1424/0x200c [ 109.851791][ T4920] vfs_rename+0xac8/0xe04 [ 109.852933][ T4920] do_renameat2+0xa00/0x10c0 [ 109.854108][ T4920] __arm64_sys_renameat2+0xe0/0xfc [ 109.855351][ T4920] invoke_syscall+0x98/0x2b8 [ 109.856512][ T4920] el0_svc_common+0x138/0x258 [ 109.857634][ T4920] do_el0_svc+0x58/0x14c [ 109.858679][ T4920] el0_svc+0x7c/0x1f0 [ 109.859703][ T4920] el0t_64_sync_handler+0x84/0xe4 [ 109.860947][ T4920] el0t_64_sync+0x1a0/0x1a4 [ 109.862133][ T4920] irq event stamp: 305704 [ 109.863245][ T4920] hardirqs last enabled at (305703): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 109.866007][ T4920] hardirqs last disabled at (305704): [] el1_dbg+0x24/0x80 [ 109.868188][ T4920] softirqs last enabled at (305562): [] local_bh_enable+0x10/0x34 [ 109.870653][ T4920] softirqs last disabled at (305560): [] local_bh_disable+0x10/0x34 [ 109.873102][ T4920] ---[ end trace 039a5f99c97de6ac ]--- [ 110.901648][ T4926] loop0: detected capacity change from 0 to 131072 [ 110.941265][ T4926] F2FS-fs (loop0): invalid crc value [ 110.945497][ T4926] F2FS-fs (loop0): Found nat_bits in checkpoint [ 110.967072][ T4926] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 110.971185][ T4926] ------------[ cut here ]------------ [ 110.972535][ T4926] WARNING: CPU: 0 PID: 4926 at fs/inode.c:332 drop_nlink+0xe8/0x148 [ 110.974718][ T4926] Modules linked in: [ 110.975793][ T4926] CPU: 0 PID: 4926 Comm: syz.0.24 Tainted: G W 5.15.179-syzkaller #0 [ 110.978344][ T4926] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 110.981140][ T4926] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.983273][ T4926] pc : drop_nlink+0xe8/0x148 [ 110.984548][ T4926] lr : drop_nlink+0xe8/0x148 [ 110.985815][ T4926] sp : ffff800020227620 [ 110.986878][ T4926] x29: ffff800020227620 x28: ffff800020227780 x27: 1fffe0001dc41980 [ 110.988963][ T4926] x26: dfff800000000000 x25: ffff0000ee20d5f8 x24: 00000000376eac80 [ 110.991075][ T4926] x23: 1fffe0001dc41ab9 x22: dfff800000000000 x21: 0000000000000000 [ 110.993136][ T4926] x20: ffff0000ee20d5c8 x19: ffff0000ee20d580 x18: 0000000000000000 [ 110.995033][ T4926] x17: 0000000000000000 x16: ffff8000082e5c88 x15: 000000000000a000 [ 110.997054][ T4926] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 110.999170][ T4926] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d49f0000 [ 111.001273][ T4926] x8 : ffff8000089ec1a4 x7 : ffff80000a3e2e8c x6 : 0000000000000000 [ 111.003335][ T4926] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5ed0 [ 111.005311][ T4926] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 111.007373][ T4926] Call trace: [ 111.008248][ T4926] drop_nlink+0xe8/0x148 [ 111.009378][ T4926] f2fs_rename2+0x1424/0x200c [ 111.010565][ T4926] vfs_rename+0xac8/0xe04 [ 111.011686][ T4926] do_renameat2+0xa00/0x10c0 [ 111.013070][ T4926] __arm64_sys_renameat2+0xe0/0xfc [ 111.014399][ T4926] invoke_syscall+0x98/0x2b8 [ 111.015593][ T4926] el0_svc_common+0x138/0x258 [ 111.016900][ T4926] do_el0_svc+0x58/0x14c [ 111.017918][ T4926] el0_svc+0x7c/0x1f0 [ 111.019037][ T4926] el0t_64_sync_handler+0x84/0xe4 [ 111.020365][ T4926] el0t_64_sync+0x1a0/0x1a4 [ 111.021542][ T4926] irq event stamp: 305448 [ 111.022673][ T4926] hardirqs last enabled at (305447): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 111.025453][ T4926] hardirqs last disabled at (305448): [] el1_dbg+0x24/0x80 [ 111.027757][ T4926] softirqs last enabled at (305134): [] local_bh_enable+0x10/0x34 [ 111.030229][ T4926] softirqs last disabled at (305132): [] local_bh_disable+0x10/0x34 [ 111.032721][ T4926] ---[ end trace 039a5f99c97de6ad ]---