Warning: Permanently added '10.128.1.95' (ED25519) to the list of known hosts. 1970/01/01 00:01:24 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:01:25 parsed 1 programs [ 88.010787][ T4447] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 96.083682][ T4498] chnl_net:caif_netlink_parms(): no params data found [ 96.120262][ T4498] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.123623][ T4498] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.126298][ T4498] device bridge_slave_0 entered promiscuous mode [ 96.130064][ T4498] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.132137][ T4498] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.134917][ T4498] device bridge_slave_1 entered promiscuous mode [ 96.154229][ T4498] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 96.158941][ T4498] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 96.184135][ T4498] team0: Port device team_slave_0 added [ 96.187462][ T4498] team0: Port device team_slave_1 added [ 96.206053][ T4498] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 96.207986][ T4498] 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. [ 96.216328][ T4498] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 96.220605][ T4498] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 96.222944][ T4498] 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. [ 96.229786][ T4498] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 96.293677][ T4498] device hsr_slave_0 entered promiscuous mode [ 96.331839][ T4498] device hsr_slave_1 entered promiscuous mode [ 97.169452][ T4498] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.203178][ T4498] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.243423][ T4498] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.266351][ T4498] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.354742][ T4498] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.362769][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.365346][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.370121][ T4498] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.382628][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.386663][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.389307][ T546] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.391126][ T546] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.397403][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.400055][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.404730][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.407411][ T546] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.409411][ T546] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.436308][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 97.439242][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 97.446186][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 97.449816][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 97.453324][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 97.456408][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 97.465488][ T4498] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 97.468151][ T4498] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 97.474693][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 97.477266][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.480236][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.484867][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.487503][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.495794][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 97.599998][ T4498] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.604991][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 97.607007][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 97.620093][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.626642][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.639039][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.643991][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.646936][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.649790][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.656026][ T4498] device veth0_vlan entered promiscuous mode [ 97.663980][ T4498] device veth1_vlan entered promiscuous mode [ 97.680462][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 97.684424][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 97.687076][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.690226][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.696103][ T4498] device veth0_macvtap entered promiscuous mode [ 97.701505][ T4498] device veth1_macvtap entered promiscuous mode [ 97.715946][ T4498] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 97.717944][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 97.720514][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.724193][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.726984][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.734431][ T4498] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 97.736394][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.741776][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.747672][ T4498] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.750057][ T4498] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.753811][ T4498] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.756178][ T4498] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.164387][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.166608][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.169463][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 98.195240][ T148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.197420][ T148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.200346][ T546] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:38 executed programs: 0 [ 99.132423][ T4670] chnl_net:caif_netlink_parms(): no params data found [ 99.170899][ T4670] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.173054][ T4670] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.175496][ T4670] device bridge_slave_0 entered promiscuous mode [ 99.179157][ T4670] bridge0: port 2(bridge_slave_1) entered blocking state [ 99.181063][ T4670] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.184590][ T4670] device bridge_slave_1 entered promiscuous mode [ 99.199421][ T4670] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 99.204289][ T4670] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 99.221519][ T4670] team0: Port device team_slave_0 added [ 99.224964][ T4670] team0: Port device team_slave_1 added [ 99.240129][ T4670] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 99.242097][ T4670] 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. [ 99.249019][ T4670] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 99.253844][ T4670] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 99.255781][ T4670] 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. [ 99.263745][ T4670] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 99.333886][ T4670] device hsr_slave_0 entered promiscuous mode [ 99.361895][ T4670] device hsr_slave_1 entered promiscuous mode [ 99.401723][ T4670] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 99.403809][ T4670] Cannot create hsr debugfs directory [ 99.524306][ T4670] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.071798][ T4156] Bluetooth: hci0: command 0x0409 tx timeout [ 103.149928][ T4670] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.161576][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 103.489256][ T4670] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.571375][ T4670] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.801187][ T4670] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 103.854856][ T4670] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 103.903961][ T4670] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 103.943417][ T4670] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.048126][ T4670] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.056101][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.058714][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.067189][ T4670] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.072523][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.075279][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.077783][ T1631] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.079720][ T1631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.082374][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 104.088881][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.092187][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.094720][ T1631] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.096556][ T1631] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.101172][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.108111][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.114539][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.117444][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 104.120255][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 104.126283][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 104.129109][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 104.137832][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 104.140506][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 104.145360][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 104.148075][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 104.153808][ T4670] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 104.227123][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 104.229342][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 104.236578][ T4670] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 104.268809][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 104.271746][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 104.284870][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 104.287482][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 104.290216][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 104.293931][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 104.299439][ T4670] device veth0_vlan entered promiscuous mode [ 104.316823][ T4670] device veth1_vlan entered promiscuous mode [ 104.335073][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 104.337797][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 104.340306][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 104.343937][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 104.348471][ T4670] device veth0_macvtap entered promiscuous mode [ 104.368027][ T4670] device veth1_macvtap entered promiscuous mode [ 104.378789][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.381794][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.385443][ T4670] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.387479][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 104.390165][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 104.393548][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 104.396321][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 104.401875][ T4670] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.404810][ T4670] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.409711][ T4670] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.415673][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 104.418509][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 104.423636][ T4670] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.426064][ T4670] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.428413][ T4670] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.430737][ T4670] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.478442][ T148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.487857][ T148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.492475][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 104.496938][ T1631] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 104.499180][ T1631] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 104.503507][ T1631] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:44 executed programs: 2 [ 105.231704][ T1534] Bluetooth: hci0: command 0x040f tx timeout [ 105.372173][ T4878] loop0: detected capacity change from 0 to 131072 [ 105.469464][ T4878] F2FS-fs (loop0): invalid crc value [ 105.479105][ T4878] F2FS-fs (loop0): Found nat_bits in checkpoint [ 105.507861][ T4878] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 105.516046][ T4878] ------------[ cut here ]------------ [ 105.517667][ T4878] WARNING: CPU: 1 PID: 4878 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 105.519868][ T4878] Modules linked in: [ 105.520921][ T4878] CPU: 1 PID: 4878 Comm: syz.0.16 Not tainted 5.15.177-syzkaller #0 [ 105.523140][ T4878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 105.526173][ T4878] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.528416][ T4878] pc : drop_nlink+0xe8/0x148 [ 105.529601][ T4878] lr : drop_nlink+0xe8/0x148 [ 105.530855][ T4878] sp : ffff800020067620 [ 105.532005][ T4878] x29: ffff800020067620 x28: ffff800020067780 x27: 1fffe0001d918390 [ 105.534283][ T4878] x26: dfff800000000000 x25: ffff0000ec8c2678 x24: 000000001c9c3800 [ 105.536515][ T4878] x23: 1fffe0001d9184c9 x22: dfff800000000000 x21: 0000000000000000 [ 105.538707][ T4878] x20: ffff0000ec8c2648 x19: ffff0000ec8c2600 x18: ffff800020067340 [ 105.540988][ T4878] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000001c1e1 [ 105.543109][ T4878] x14: 00000000b2bf1638 x13: dfff800000000000 x12: 0000000000000001 [ 105.545395][ T4878] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cbdcd1c0 [ 105.547630][ T4878] x8 : ffff8000089e9d6c x7 : 0000000000000000 x6 : 0000000000000000 [ 105.549898][ T4878] x5 : ffff8000178ecb48 x4 : 0000000000000002 x3 : ffff8000082e5764 [ 105.552073][ T4878] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 105.554245][ T4878] Call trace: [ 105.555091][ T4878] drop_nlink+0xe8/0x148 [ 105.556235][ T4878] f2fs_rename2+0x1424/0x200c [ 105.557516][ T4878] vfs_rename+0xac8/0xe04 [ 105.558663][ T4878] do_renameat2+0xa00/0x10c0 [ 105.559947][ T4878] __arm64_sys_renameat2+0xe0/0xfc [ 105.561305][ T4878] invoke_syscall+0x98/0x2b8 [ 105.562561][ T4878] el0_svc_common+0x138/0x258 [ 105.563862][ T4878] do_el0_svc+0x58/0x14c [ 105.565105][ T4878] el0_svc+0x7c/0x1f0 [ 105.566240][ T4878] el0t_64_sync_handler+0x84/0xe4 [ 105.567642][ T4878] el0t_64_sync+0x1a0/0x1a4 [ 105.568938][ T4878] irq event stamp: 308264 [ 105.570129][ T4878] hardirqs last enabled at (308263): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 105.573209][ T4878] hardirqs last disabled at (308264): [] el1_dbg+0x24/0x80 [ 105.575595][ T4878] softirqs last enabled at (308038): [] local_bh_enable+0x10/0x34 [ 105.578248][ T4878] softirqs last disabled at (308036): [] local_bh_disable+0x10/0x34 [ 105.580827][ T4878] ---[ end trace 87a53d021e77425d ]--- [ 106.075321][ T9] device hsr_slave_0 left promiscuous mode [ 106.102327][ T9] device hsr_slave_1 left promiscuous mode [ 106.193331][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.195525][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.198200][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.208326][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.211048][ T9] device bridge_slave_1 left promiscuous mode [ 106.213450][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.252544][ T9] device bridge_slave_0 left promiscuous mode [ 106.254578][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.391644][ T9] device veth1_macvtap left promiscuous mode [ 106.393388][ T9] device veth0_macvtap left promiscuous mode [ 106.395203][ T9] device veth1_vlan left promiscuous mode [ 106.396874][ T9] device veth0_vlan left promiscuous mode [ 106.656721][ T9] team0 (unregistering): Port device team_slave_1 removed [ 106.666560][ T9] team0 (unregistering): Port device team_slave_0 removed [ 106.678519][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 106.724423][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 106.787208][ T4884] loop0: detected capacity change from 0 to 131072 [ 106.877969][ T4884] F2FS-fs (loop0): invalid crc value [ 106.896430][ T9] bond0 (unregistering): Released all slaves [ 106.902941][ T4884] F2FS-fs (loop0): Found nat_bits in checkpoint [ 106.920992][ T4884] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 106.930133][ T4884] ------------[ cut here ]------------ [ 106.931779][ T4884] WARNING: CPU: 1 PID: 4884 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 106.933911][ T4884] Modules linked in: [ 106.934956][ T4884] CPU: 1 PID: 4884 Comm: syz.0.17 Tainted: G W 5.15.177-syzkaller #0 [ 106.937719][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 106.940449][ T4884] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 106.942538][ T4884] pc : drop_nlink+0xe8/0x148 [ 106.943866][ T4884] lr : drop_nlink+0xe8/0x148 [ 106.945068][ T4884] sp : ffff800020187620 [ 106.946216][ T4884] x29: ffff800020187620 x28: ffff800020187780 x27: 1fffe0001d918850 [ 106.948495][ T4884] x26: dfff800000000000 x25: ffff0000ec8c4c78 x24: 00000000350c5280 [ 106.950642][ T4884] x23: 1fffe0001d918989 x22: dfff800000000000 x21: 0000000000000000 [ 106.952896][ T4884] x20: ffff0000ec8c4c48 x19: ffff0000ec8c4c00 x18: 0000000000000000 [ 106.955076][ T4884] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 106.957329][ T4884] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 106.959590][ T4884] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cec68000 [ 106.961855][ T4884] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 106.964214][ T4884] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 106.966438][ T4884] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 106.968567][ T4884] Call trace: [ 106.969461][ T4884] drop_nlink+0xe8/0x148 [ 106.970602][ T4884] f2fs_rename2+0x1424/0x200c [ 106.971875][ T4884] vfs_rename+0xac8/0xe04 [ 106.973002][ T4884] do_renameat2+0xa00/0x10c0 [ 106.974339][ T4884] __arm64_sys_renameat2+0xe0/0xfc [ 106.975674][ T4884] invoke_syscall+0x98/0x2b8 [ 106.976885][ T4884] el0_svc_common+0x138/0x258 [ 106.978206][ T4884] do_el0_svc+0x58/0x14c [ 106.979370][ T4884] el0_svc+0x7c/0x1f0 [ 106.980422][ T4884] el0t_64_sync_handler+0x84/0xe4 [ 106.981871][ T4884] el0t_64_sync+0x1a0/0x1a4 [ 106.983075][ T4884] irq event stamp: 308748 [ 106.984220][ T4884] hardirqs last enabled at (308747): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 106.987222][ T4884] hardirqs last disabled at (308748): [] el1_dbg+0x24/0x80 [ 106.989741][ T4884] softirqs last enabled at (308576): [] local_bh_enable+0x10/0x34 [ 106.992396][ T4884] softirqs last disabled at (308574): [] local_bh_disable+0x10/0x34 [ 106.995099][ T4884] ---[ end trace 87a53d021e77425e ]--- [ 107.321448][ T1534] Bluetooth: hci0: command 0x0419 tx timeout [ 108.159417][ T4891] loop0: detected capacity change from 0 to 131072 [ 108.244663][ T4891] F2FS-fs (loop0): invalid crc value [ 108.248847][ T4891] F2FS-fs (loop0): Found nat_bits in checkpoint [ 108.264045][ T4891] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 108.269387][ T4891] ------------[ cut here ]------------ [ 108.270917][ T4891] WARNING: CPU: 1 PID: 4891 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 108.273124][ T4891] Modules linked in: [ 108.274179][ T4891] CPU: 1 PID: 4891 Comm: syz.0.18 Tainted: G W 5.15.177-syzkaller #0 [ 108.276890][ T4891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 108.279579][ T4891] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 108.281735][ T4891] pc : drop_nlink+0xe8/0x148 [ 108.282987][ T4891] lr : drop_nlink+0xe8/0x148 [ 108.284229][ T4891] sp : ffff800020187620 [ 108.285335][ T4891] x29: ffff800020187620 x28: ffff800020187780 x27: 1fffe0001d918e40 [ 108.287584][ T4891] x26: dfff800000000000 x25: ffff0000ec900078 x24: 000000000db58580 [ 108.289978][ T4891] x23: 1fffe0001d920009 x22: dfff800000000000 x21: 0000000000000000 [ 108.292132][ T4891] x20: ffff0000ec900048 x19: ffff0000ec900000 x18: 0000000000000000 [ 108.294388][ T4891] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 108.296564][ T4891] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 108.298708][ T4891] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000c94151c0 [ 108.300830][ T4891] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 108.303060][ T4891] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 108.305344][ T4891] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 108.307477][ T4891] Call trace: [ 108.308335][ T4891] drop_nlink+0xe8/0x148 [ 108.309459][ T4891] f2fs_rename2+0x1424/0x200c [ 108.310878][ T4891] vfs_rename+0xac8/0xe04 [ 108.312062][ T4891] do_renameat2+0xa00/0x10c0 [ 108.313318][ T4891] __arm64_sys_renameat2+0xe0/0xfc [ 108.314762][ T4891] invoke_syscall+0x98/0x2b8 [ 108.316044][ T4891] el0_svc_common+0x138/0x258 [ 108.317308][ T4891] do_el0_svc+0x58/0x14c [ 108.318503][ T4891] el0_svc+0x7c/0x1f0 [ 108.319636][ T4891] el0t_64_sync_handler+0x84/0xe4 [ 108.321015][ T4891] el0t_64_sync+0x1a0/0x1a4 [ 108.322213][ T4891] irq event stamp: 308086 [ 108.323427][ T4891] hardirqs last enabled at (308085): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 108.326652][ T4891] hardirqs last disabled at (308086): [] el1_dbg+0x24/0x80 [ 108.329061][ T4891] softirqs last enabled at (308054): [] handle_softirqs+0xb88/0xdbc [ 108.331686][ T4891] softirqs last disabled at (307995): [] __irq_exit_rcu+0x268/0x4d8 [ 108.334413][ T4891] ---[ end trace 87a53d021e77425f ]--- [ 109.543418][ T4897] loop0: detected capacity change from 0 to 131072 [ 109.644787][ T4897] F2FS-fs (loop0): invalid crc value [ 109.665056][ T4897] F2FS-fs (loop0): Found nat_bits in checkpoint [ 109.680498][ T4897] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 109.686177][ T4897] ------------[ cut here ]------------ [ 109.687706][ T4897] WARNING: CPU: 0 PID: 4897 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 109.689973][ T4897] Modules linked in: [ 109.691026][ T4897] CPU: 0 PID: 4897 Comm: syz.0.19 Tainted: G W 5.15.177-syzkaller #0 [ 109.693562][ T4897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 109.696175][ T4897] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 109.698394][ T4897] pc : drop_nlink+0xe8/0x148 [ 109.699661][ T4897] lr : drop_nlink+0xe8/0x148 [ 109.700916][ T4897] sp : ffff80001fdd7620 [ 109.702080][ T4897] x29: ffff80001fdd7620 x28: ffff80001fdd7780 x27: 1fffe0001c2484c0 [ 109.704369][ T4897] x26: dfff800000000000 x25: ffff0000e1242ff8 x24: 0000000026be3680 [ 109.706587][ T4897] x23: 1fffe0001c2485f9 x22: dfff800000000000 x21: 0000000000000000 [ 109.708810][ T4897] x20: ffff0000e1242fc8 x19: ffff0000e1242f80 x18: 0000000000000000 [ 109.711066][ T4897] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 109.713353][ T4897] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 109.715592][ T4897] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d078b680 [ 109.717794][ T4897] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 109.719887][ T4897] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 109.722054][ T4897] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 109.724234][ T4897] Call trace: [ 109.725125][ T4897] drop_nlink+0xe8/0x148 [ 109.726308][ T4897] f2fs_rename2+0x1424/0x200c [ 109.727558][ T4897] vfs_rename+0xac8/0xe04 [ 109.728702][ T4897] do_renameat2+0xa00/0x10c0 [ 109.729903][ T4897] __arm64_sys_renameat2+0xe0/0xfc [ 109.731417][ T4897] invoke_syscall+0x98/0x2b8 [ 109.732713][ T4897] el0_svc_common+0x138/0x258 [ 109.733992][ T4897] do_el0_svc+0x58/0x14c [ 109.735193][ T4897] el0_svc+0x7c/0x1f0 [ 109.736362][ T4897] el0t_64_sync_handler+0x84/0xe4 [ 109.737762][ T4897] el0t_64_sync+0x1a0/0x1a4 [ 109.738949][ T4897] irq event stamp: 307380 [ 109.740098][ T4897] hardirqs last enabled at (307379): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 109.743302][ T4897] hardirqs last disabled at (307380): [] el1_dbg+0x24/0x80 [ 109.745743][ T4897] softirqs last enabled at (307214): [] local_bh_enable+0x10/0x34 [ 109.748263][ T4897] softirqs last disabled at (307212): [] local_bh_disable+0x10/0x34 [ 109.750995][ T4897] ---[ end trace 87a53d021e774260 ]--- 1970/01/01 00:01:49 executed programs: 6 [ 110.821090][ T4903] loop0: detected capacity change from 0 to 131072 [ 110.915296][ T4903] F2FS-fs (loop0): invalid crc value [ 110.919861][ T4903] F2FS-fs (loop0): Found nat_bits in checkpoint [ 110.940122][ T4903] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 110.947681][ T4903] ------------[ cut here ]------------ [ 110.949104][ T4903] WARNING: CPU: 0 PID: 4903 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 110.951182][ T4903] Modules linked in: [ 110.952261][ T4903] CPU: 0 PID: 4903 Comm: syz.0.20 Tainted: G W 5.15.177-syzkaller #0 [ 110.954833][ T4903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 110.957614][ T4903] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 110.959791][ T4903] pc : drop_nlink+0xe8/0x148 [ 110.961063][ T4903] lr : drop_nlink+0xe8/0x148 [ 110.962392][ T4903] sp : ffff80001fde7620 [ 110.963451][ T4903] x29: ffff80001fde7620 x28: ffff80001fde7780 x27: 1fffe0001c248ab0 [ 110.965557][ T4903] x26: dfff800000000000 x25: ffff0000e1245f78 x24: 00000000363d7f80 [ 110.967726][ T4903] x23: 1fffe0001c248be9 x22: dfff800000000000 x21: 0000000000000000 [ 110.969811][ T4903] x20: ffff0000e1245f48 x19: ffff0000e1245f00 x18: 0000000000000000 [ 110.971930][ T4903] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 110.974060][ T4903] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 110.976263][ T4903] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d5da51c0 [ 110.978477][ T4903] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 110.980583][ T4903] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 110.982790][ T4903] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 110.984847][ T4903] Call trace: [ 110.985802][ T4903] drop_nlink+0xe8/0x148 [ 110.986951][ T4903] f2fs_rename2+0x1424/0x200c [ 110.988230][ T4903] vfs_rename+0xac8/0xe04 [ 110.989368][ T4903] do_renameat2+0xa00/0x10c0 [ 110.990571][ T4903] __arm64_sys_renameat2+0xe0/0xfc [ 110.991909][ T4903] invoke_syscall+0x98/0x2b8 [ 110.993135][ T4903] el0_svc_common+0x138/0x258 [ 110.994430][ T4903] do_el0_svc+0x58/0x14c [ 110.995600][ T4903] el0_svc+0x7c/0x1f0 [ 110.996694][ T4903] el0t_64_sync_handler+0x84/0xe4 [ 110.998050][ T4903] el0t_64_sync+0x1a0/0x1a4 [ 110.999268][ T4903] irq event stamp: 308030 [ 111.000425][ T4903] hardirqs last enabled at (308029): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 111.003362][ T4903] hardirqs last disabled at (308030): [] el1_dbg+0x24/0x80 [ 111.005674][ T4903] softirqs last enabled at (307792): [] local_bh_enable+0x10/0x34 [ 111.008147][ T4903] softirqs last disabled at (307790): [] local_bh_disable+0x10/0x34 [ 111.010712][ T4903] ---[ end trace 87a53d021e774261 ]--- [ 112.099059][ T4909] loop0: detected capacity change from 0 to 131072 [ 112.185699][ T4909] F2FS-fs (loop0): invalid crc value [ 112.189937][ T4909] F2FS-fs (loop0): Found nat_bits in checkpoint [ 112.204929][ T4909] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 112.210855][ T4909] ------------[ cut here ]------------ [ 112.212391][ T4909] WARNING: CPU: 1 PID: 4909 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 112.214594][ T4909] Modules linked in: [ 112.215622][ T4909] CPU: 1 PID: 4909 Comm: syz.0.21 Tainted: G W 5.15.177-syzkaller #0 [ 112.218187][ T4909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 112.220924][ T4909] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 112.223081][ T4909] pc : drop_nlink+0xe8/0x148 [ 112.224295][ T4909] lr : drop_nlink+0xe8/0x148 [ 112.225558][ T4909] sp : ffff800020457620 [ 112.226717][ T4909] x29: ffff800020457620 x28: ffff800020457780 x27: 1fffe0001d9204c0 [ 112.228938][ T4909] x26: dfff800000000000 x25: ffff0000ec902ff8 x24: 000000000a21fe80 [ 112.231117][ T4909] x23: 1fffe0001d9205f9 x22: dfff800000000000 x21: 0000000000000000 [ 112.233376][ T4909] x20: ffff0000ec902fc8 x19: ffff0000ec902f80 x18: 0000000000000000 [ 112.235575][ T4909] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 112.237788][ T4909] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 112.240212][ T4909] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000cde9d1c0 [ 112.242400][ T4909] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 112.244578][ T4909] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 112.246874][ T4909] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 112.249108][ T4909] Call trace: [ 112.250005][ T4909] drop_nlink+0xe8/0x148 [ 112.251234][ T4909] f2fs_rename2+0x1424/0x200c [ 112.252579][ T4909] vfs_rename+0xac8/0xe04 [ 112.253861][ T4909] do_renameat2+0xa00/0x10c0 [ 112.255211][ T4909] __arm64_sys_renameat2+0xe0/0xfc [ 112.256611][ T4909] invoke_syscall+0x98/0x2b8 [ 112.257890][ T4909] el0_svc_common+0x138/0x258 [ 112.259218][ T4909] do_el0_svc+0x58/0x14c [ 112.260436][ T4909] el0_svc+0x7c/0x1f0 [ 112.261614][ T4909] el0t_64_sync_handler+0x84/0xe4 [ 112.263001][ T4909] el0t_64_sync+0x1a0/0x1a4 [ 112.264298][ T4909] irq event stamp: 306790 [ 112.265496][ T4909] hardirqs last enabled at (306789): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 112.268476][ T4909] hardirqs last disabled at (306790): [] el1_dbg+0x24/0x80 [ 112.270917][ T4909] softirqs last enabled at (306628): [] local_bh_enable+0x10/0x34 [ 112.273560][ T4909] softirqs last disabled at (306626): [] local_bh_disable+0x10/0x34 [ 112.276180][ T4909] ---[ end trace 87a53d021e774262 ]--- [ 113.346080][ T4915] loop0: detected capacity change from 0 to 131072 [ 113.424444][ T4915] F2FS-fs (loop0): invalid crc value [ 113.428705][ T4915] F2FS-fs (loop0): Found nat_bits in checkpoint [ 113.444065][ T4915] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 113.448621][ T4915] ------------[ cut here ]------------ [ 113.450115][ T4915] WARNING: CPU: 1 PID: 4915 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 113.452253][ T4915] Modules linked in: [ 113.453243][ T4915] CPU: 1 PID: 4915 Comm: syz.0.22 Tainted: G W 5.15.177-syzkaller #0 [ 113.455758][ T4915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 113.458608][ T4915] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 113.460935][ T4915] pc : drop_nlink+0xe8/0x148 [ 113.462251][ T4915] lr : drop_nlink+0xe8/0x148 [ 113.463539][ T4915] sp : ffff800020457620 [ 113.464994][ T4915] x29: ffff800020457620 x28: ffff800020457780 x27: 1fffe0001d920ab0 [ 113.467345][ T4915] x26: dfff800000000000 x25: ffff0000ec905f78 x24: 0000000018701a80 [ 113.469552][ T4915] x23: 1fffe0001d920be9 x22: dfff800000000000 x21: 0000000000000000 [ 113.471785][ T4915] x20: ffff0000ec905f48 x19: ffff0000ec905f00 x18: 0000000000000000 [ 113.474056][ T4915] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 113.476224][ T4915] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 113.478521][ T4915] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d6920000 [ 113.480919][ T4915] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 113.483160][ T4915] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 113.485540][ T4915] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 113.487752][ T4915] Call trace: [ 113.488641][ T4915] drop_nlink+0xe8/0x148 [ 113.489753][ T4915] f2fs_rename2+0x1424/0x200c [ 113.491006][ T4915] vfs_rename+0xac8/0xe04 [ 113.492222][ T4915] do_renameat2+0xa00/0x10c0 [ 113.493446][ T4915] __arm64_sys_renameat2+0xe0/0xfc [ 113.494951][ T4915] invoke_syscall+0x98/0x2b8 [ 113.496279][ T4915] el0_svc_common+0x138/0x258 [ 113.497571][ T4915] do_el0_svc+0x58/0x14c [ 113.498743][ T4915] el0_svc+0x7c/0x1f0 [ 113.499817][ T4915] el0t_64_sync_handler+0x84/0xe4 [ 113.501117][ T4915] el0t_64_sync+0x1a0/0x1a4 [ 113.502383][ T4915] irq event stamp: 306148 [ 113.503555][ T4915] hardirqs last enabled at (306147): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 113.506576][ T4915] hardirqs last disabled at (306148): [] el1_dbg+0x24/0x80 [ 113.509038][ T4915] softirqs last enabled at (305796): [] local_bh_enable+0x10/0x34 [ 113.511723][ T4915] softirqs last disabled at (305794): [] local_bh_disable+0x10/0x34 [ 113.514340][ T4915] ---[ end trace 87a53d021e774263 ]--- [ 114.585429][ T4921] loop0: detected capacity change from 0 to 131072 [ 114.635832][ T4921] F2FS-fs (loop0): invalid crc value [ 114.640198][ T4921] F2FS-fs (loop0): Found nat_bits in checkpoint [ 114.655205][ T4921] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 114.662059][ T4921] ------------[ cut here ]------------ [ 114.663640][ T4921] WARNING: CPU: 1 PID: 4921 at fs/inode.c:307 drop_nlink+0xe8/0x148 [ 114.665911][ T4921] Modules linked in: [ 114.666924][ T4921] CPU: 1 PID: 4921 Comm: syz.0.23 Tainted: G W 5.15.177-syzkaller #0 [ 114.669561][ T4921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 114.672944][ T4921] pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 114.675636][ T4921] pc : drop_nlink+0xe8/0x148 [ 114.678196][ T4921] lr : drop_nlink+0xe8/0x148 [ 114.681084][ T4921] sp : ffff800020457620 [ 114.684186][ T4921] x29: ffff800020457620 x28: ffff800020457780 x27: 1fffe0001d942130 [ 114.690365][ T4921] x26: dfff800000000000 x25: ffff0000eca11378 x24: 00000000258d0980 [ 114.696954][ T4921] x23: 1fffe0001d942269 x22: dfff800000000000 x21: 0000000000000000 [ 114.703683][ T4921] x20: ffff0000eca11348 x19: ffff0000eca11300 x18: 0000000000000000 [ 114.710701][ T4921] x17: 0000000000000000 x16: ffff8000082e551c x15: 000000000000a000 [ 114.718601][ T4921] x14: 1ffff0000296e06c x13: dfff800000000000 x12: 0000000000000001 [ 114.724660][ T4921] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff0000d69251c0 [ 114.730250][ T4921] x8 : ffff8000089e9d6c x7 : ffff80000a3def74 x6 : 0000000000000000 [ 114.736000][ T4921] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff8000082e5764 [ 114.739946][ T4921] x2 : 0000000000000001 x1 : 0000000000000000 x0 : 0000000000000000 [ 114.743345][ T4921] Call trace: [ 114.744745][ T4921] drop_nlink+0xe8/0x148 [ 114.746855][ T4921] f2fs_rename2+0x1424/0x200c [ 114.748811][ T4921] vfs_rename+0xac8/0xe04 [ 114.750419][ T4921] do_renameat2+0xa00/0x10c0 [ 114.752606][ T4921] __arm64_sys_renameat2+0xe0/0xfc [ 114.755121][ T4921] invoke_syscall+0x98/0x2b8 [ 114.757094][ T4921] el0_svc_common+0x138/0x258 [ 114.759506][ T4921] do_el0_svc+0x58/0x14c [ 114.761332][ T4921] el0_svc+0x7c/0x1f0 [ 114.762819][ T4921] el0t_64_sync_handler+0x84/0xe4 [ 114.765140][ T4921] el0t_64_sync+0x1a0/0x1a4 [ 114.767434][ T4921] irq event stamp: 306554 [ 114.768962][ T4921] hardirqs last enabled at (306553): [] seqcount_lockdep_reader_access+0x208/0x2cc [ 114.773067][ T4921] hardirqs last disabled at (306554): [] el1_dbg+0x24/0x80 [ 114.776217][ T4921] softirqs last enabled at (306166): [] local_bh_enable+0x10/0x34 [ 114.779415][ T4921] softirqs last disabled at (306164): [] local_bh_disable+0x10/0x34 [ 114.782617][ T4921] ---[ end trace 87a53d021e774264 ]--- 1970/01/01 00:01:54 executed programs: 10