Warning: Permanently added '10.128.0.66' (ED25519) to the list of known hosts. 1970/01/01 00:01:03 parsed 1 programs [ 65.015455][ T4430] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 66.458564][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.459905][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.461515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 66.469655][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 66.470917][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 66.472412][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 66.855202][ T4566] chnl_net:caif_netlink_parms(): no params data found [ 66.872804][ T4566] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.874224][ T4566] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.875794][ T4566] device bridge_slave_0 entered promiscuous mode [ 66.878051][ T4566] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.879083][ T4566] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.880546][ T4566] device bridge_slave_1 entered promiscuous mode [ 66.887768][ T4566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.890217][ T4566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.898114][ T4566] team0: Port device team_slave_0 added [ 66.899833][ T4566] team0: Port device team_slave_1 added [ 66.905875][ T4566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.906971][ T4566] 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. [ 66.911051][ T4566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.913509][ T4566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.914993][ T4566] 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. [ 66.918875][ T4566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.974845][ T4566] device hsr_slave_0 entered promiscuous mode [ 67.014161][ T4566] device hsr_slave_1 entered promiscuous mode [ 67.640682][ T4566] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.675342][ T4566] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 67.715480][ T4566] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 67.777301][ T4566] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 67.861967][ T4566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.865928][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.867376][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.869779][ T4566] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.873187][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.874906][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.876236][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.877394][ T417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.882278][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.895178][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.896764][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.898134][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.899263][ T417] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.902727][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 67.906935][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 67.913132][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 67.915435][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 67.917052][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 67.919552][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 67.921180][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 67.923732][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.926367][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.936947][ T4566] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 67.938914][ T4566] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 67.942003][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.943535][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.981873][ T4566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 67.985286][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 67.986543][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 67.991257][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.992739][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.999524][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.001004][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.002714][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.005124][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.007974][ T4566] device veth0_vlan entered promiscuous mode [ 68.011436][ T4566] device veth1_vlan entered promiscuous mode [ 68.018977][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.020464][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.021907][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.023357][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.029492][ T4566] device veth0_macvtap entered promiscuous mode [ 68.034941][ T4566] device veth1_macvtap entered promiscuous mode [ 68.042151][ T4566] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.043352][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.045930][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.047301][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.048801][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.056267][ T4566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.061670][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.063432][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.065484][ T4566] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.066880][ T4566] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.068313][ T4566] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.069677][ T4566] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:08 executed programs: 0 [ 68.674451][ T4782] chnl_net:caif_netlink_parms(): no params data found [ 68.692291][ T4782] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.693516][ T4782] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.696474][ T4782] device bridge_slave_0 entered promiscuous mode [ 68.698330][ T4782] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.699376][ T4782] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.700811][ T4782] device bridge_slave_1 entered promiscuous mode [ 68.709864][ T4782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.712503][ T4782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.721721][ T4782] team0: Port device team_slave_0 added [ 68.723621][ T4782] team0: Port device team_slave_1 added [ 68.731225][ T4782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.732367][ T4782] 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. [ 68.737203][ T4782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.739453][ T4782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.740542][ T4782] 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. [ 68.745505][ T4782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.795049][ T4782] device hsr_slave_0 entered promiscuous mode [ 68.814276][ T4782] device hsr_slave_1 entered promiscuous mode [ 68.855464][ T4782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.856714][ T4782] Cannot create hsr debugfs directory [ 68.883486][ T4782] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.625218][ T1969] cfg80211: failed to load regulatory.db [ 69.633787][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.635214][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 [ 70.674106][ T4181] Bluetooth: hci0: command 0x0409 tx timeout [ 71.327344][ T4782] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.743975][ T4181] Bluetooth: hci0: command 0x041b tx timeout [ 73.717094][ T4782] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.757857][ T4782] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.897499][ T4782] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 73.945353][ T4782] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 73.996925][ T4782] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 74.035639][ T4782] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 74.096091][ T4782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.099500][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 74.100963][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 74.103814][ T4782] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.106539][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 74.108076][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.109412][ T1608] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.110484][ T1608] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.111771][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.114318][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 74.115707][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.117104][ T1608] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.118240][ T1608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.120551][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.123582][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.128000][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 74.130111][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.134833][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.136441][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 74.138296][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.139906][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.141428][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.142897][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.145688][ T417] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.148299][ T4782] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.184729][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.186004][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.189193][ T4782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.195340][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.196920][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.202494][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.204747][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.206429][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.207815][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.210688][ T4782] device veth0_vlan entered promiscuous mode [ 74.213867][ T4782] device veth1_vlan entered promiscuous mode [ 74.220688][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.222198][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.223634][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.225301][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.238183][ T4782] device veth0_macvtap entered promiscuous mode [ 74.240399][ T4782] device veth1_macvtap entered promiscuous mode [ 74.244913][ T4782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.246389][ T4782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.248362][ T4782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.249525][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.251068][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.252493][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.254266][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.256471][ T4782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.258009][ T4782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.260018][ T4782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.261252][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.262775][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.266534][ T4782] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.267957][ T4782] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.269366][ T4782] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.270798][ T4782] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.289217][ T1608] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.293194][ T1608] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.296306][ T417] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.296443][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.297601][ T417] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.300234][ T1608] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:14 executed programs: 2 [ 74.418248][ T4961] loop0: detected capacity change from 0 to 32768 [ 74.454980][ T4961] XFS: ikeep mount option is deprecated. [ 74.501450][ T4961] XFS (loop0): Mounting V5 Filesystem [ 74.530716][ T4961] XFS (loop0): Ending clean mount [ 74.533371][ T4961] XFS (loop0): Quotacheck needed: Please wait. [ 74.545104][ T4961] XFS (loop0): Quotacheck: Done. [ 74.547218][ T4961] FAULT_INJECTION: forcing a failure. [ 74.547218][ T4961] name failslab, interval 1, probability 0, space 0, times 1 [ 74.549070][ T4961] CPU: 0 PID: 4961 Comm: syz.0.16 Not tainted syzkaller #0 [ 74.550117][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.551566][ T4961] Call trace: [ 74.552120][ T4961] dump_backtrace+0x0/0x43c [ 74.552844][ T4961] show_stack+0x2c/0x3c [ 74.553546][ T4961] __dump_stack+0x30/0x40 [ 74.554271][ T4961] dump_stack_lvl+0xf8/0x160 [ 74.555024][ T4961] dump_stack+0x1c/0x5c [ 74.555710][ T4961] should_fail+0x3c0/0x51c [ 74.556373][ T4961] __should_failslab+0xbc/0x10c [ 74.557155][ T4961] should_failslab+0x10/0x28 [ 74.557910][ T4961] slab_pre_alloc_hook+0x64/0xec [ 74.558758][ T4961] kmem_cache_alloc+0x94/0x3e4 [ 74.559585][ T4961] radix_tree_node_alloc+0xa0/0x340 [ 74.560484][ T4961] radix_tree_extend+0x138/0x520 [ 74.561273][ T4961] radix_tree_insert+0x11c/0x56c [ 74.562063][ T4961] xfs_qm_dqget_cache_insert+0x44/0x134 [ 74.562979][ T4961] xfs_qm_dqget+0x1dc/0x694 [ 74.563700][ T4961] xfs_qm_vop_dqalloc+0x658/0xb64 [ 74.564546][ T4961] xfs_fileattr_set+0x314/0x1358 [ 74.565313][ T4961] vfs_fileattr_set+0x674/0x8fc [ 74.566053][ T4961] do_vfs_ioctl+0x1c18/0x2370 [ 74.566750][ T4961] __arm64_sys_ioctl+0xe4/0x1c8 [ 74.567554][ T4961] invoke_syscall+0x98/0x2b8 [ 74.568271][ T4961] el0_svc_common+0x138/0x258 [ 74.568969][ T4961] do_el0_svc+0x58/0x14c [ 74.569604][ T4961] el0_svc+0x78/0x1e0 [ 74.570252][ T4961] el0t_64_sync_handler+0xcc/0xe4 [ 74.571058][ T4961] el0t_64_sync+0x1a0/0x1a4 [ 74.573797][ T4961] ------------[ cut here ]------------ [ 74.574649][ T4961] WARNING: CPU: 0 PID: 4961 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 74.576153][ T4961] Modules linked in: [ 74.576724][ T4961] CPU: 0 PID: 4961 Comm: syz.0.16 Not tainted syzkaller #0 [ 74.577746][ T4961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 74.579223][ T4961] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 74.580426][ T4961] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 74.581318][ T4961] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 74.582147][ T4961] sp : ffff80001fe275c0 [ 74.582809][ T4961] x29: ffff80001fe275c0 x28: ffff0000d8520d40 x27: ffff0000ce9fec00 [ 74.584098][ T4961] x26: 0000000000000008 x25: ffff0000c8f988a0 x24: ffff0000c8f98800 [ 74.585505][ T4961] x23: ffff0000ce9fe000 x22: ffff0000c8f988a0 x21: ffff0000d8520d40 [ 74.586858][ T4961] x20: 00000000fffffff4 x19: ffff0000c8f98800 x18: 0000000000000000 [ 74.588256][ T4961] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 74.589633][ T4961] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 74.590988][ T4961] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 74.592322][ T4961] x8 : ffff0000d1a03680 x7 : 0000000000000000 x6 : 0000000000000001 [ 74.593610][ T4961] x5 : ffff80001fe26a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 74.594864][ T4961] x2 : 0000000000000000 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 74.596265][ T4961] Call trace: [ 74.596816][ T4961] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 74.597767][ T4961] xfs_qm_dqget+0x1dc/0x694 [ 74.598453][ T4961] xfs_qm_vop_dqalloc+0x658/0xb64 [ 74.599178][ T4961] xfs_fileattr_set+0x314/0x1358 [ 74.599995][ T4961] vfs_fileattr_set+0x674/0x8fc [ 74.600794][ T4961] do_vfs_ioctl+0x1c18/0x2370 [ 74.601562][ T4961] __arm64_sys_ioctl+0xe4/0x1c8 [ 74.602275][ T4961] invoke_syscall+0x98/0x2b8 [ 74.602952][ T4961] el0_svc_common+0x138/0x258 [ 74.603641][ T4961] do_el0_svc+0x58/0x14c [ 74.604302][ T4961] el0_svc+0x78/0x1e0 [ 74.604904][ T4961] el0t_64_sync_handler+0xcc/0xe4 [ 74.605655][ T4961] el0t_64_sync+0x1a0/0x1a4 [ 74.606331][ T4961] irq event stamp: 88854 [ 74.606929][ T4961] hardirqs last enabled at (88853): [] exit_to_kernel_mode+0xe0/0x168 [ 74.608364][ T4961] hardirqs last disabled at (88854): [] el1_dbg+0x24/0x80 [ 74.609712][ T4961] softirqs last enabled at (88848): [] handle_softirqs+0xa4c/0xbf0 [ 74.611097][ T4961] softirqs last disabled at (88771): [] __irq_exit_rcu+0x240/0x440 [ 74.612588][ T4961] ---[ end trace ebb24f3f38171f6a ]--- [ 74.627864][ T4782] XFS (loop0): Unmounting Filesystem [ 74.834317][ T13] Bluetooth: hci0: command 0x040f tx timeout [ 75.046558][ T4971] loop0: detected capacity change from 0 to 32768 [ 75.097848][ T4971] XFS: ikeep mount option is deprecated. [ 75.101023][ T4971] XFS (loop0): Mounting V5 Filesystem [ 75.119314][ T4971] XFS (loop0): Ending clean mount [ 75.121189][ T4971] XFS (loop0): Quotacheck needed: Please wait. [ 75.130695][ T4971] XFS (loop0): Quotacheck: Done. [ 75.132696][ T4971] FAULT_INJECTION: forcing a failure. [ 75.132696][ T4971] name failslab, interval 1, probability 0, space 0, times 0 [ 75.135023][ T4971] CPU: 1 PID: 4971 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 75.136308][ T4971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.138134][ T4971] Call trace: [ 75.138670][ T4971] dump_backtrace+0x0/0x43c [ 75.139391][ T4971] show_stack+0x2c/0x3c [ 75.140037][ T4971] __dump_stack+0x30/0x40 [ 75.140804][ T4971] dump_stack_lvl+0xf8/0x160 [ 75.141603][ T4971] dump_stack+0x1c/0x5c [ 75.142287][ T4971] should_fail+0x3c0/0x51c [ 75.142986][ T4971] __should_failslab+0xbc/0x10c [ 75.143773][ T4971] should_failslab+0x10/0x28 [ 75.144496][ T4971] slab_pre_alloc_hook+0x64/0xec [ 75.145297][ T4971] kmem_cache_alloc+0x94/0x3e4 [ 75.146090][ T4971] radix_tree_node_alloc+0xa0/0x340 [ 75.147003][ T4971] radix_tree_extend+0x138/0x520 [ 75.147889][ T4971] radix_tree_insert+0x11c/0x56c [ 75.148723][ T4971] xfs_qm_dqget_cache_insert+0x44/0x134 [ 75.149646][ T4971] xfs_qm_dqget+0x1dc/0x694 [ 75.150363][ T4971] xfs_qm_vop_dqalloc+0x658/0xb64 [ 75.151206][ T4971] xfs_fileattr_set+0x314/0x1358 [ 75.152063][ T4971] vfs_fileattr_set+0x674/0x8fc [ 75.152921][ T4971] do_vfs_ioctl+0x1c18/0x2370 [ 75.153768][ T4971] __arm64_sys_ioctl+0xe4/0x1c8 [ 75.154546][ T4971] invoke_syscall+0x98/0x2b8 [ 75.155274][ T4971] el0_svc_common+0x138/0x258 [ 75.156050][ T4971] do_el0_svc+0x58/0x14c [ 75.156721][ T4971] el0_svc+0x78/0x1e0 [ 75.157367][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 75.158222][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 75.161251][ T4971] ------------[ cut here ]------------ [ 75.161992][ T4971] WARNING: CPU: 1 PID: 4971 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.163421][ T4971] Modules linked in: [ 75.164014][ T4971] CPU: 1 PID: 4971 Comm: syz.0.17 Tainted: G W syzkaller #0 [ 75.165531][ T4971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.167089][ T4971] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 75.168437][ T4971] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.169451][ T4971] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.170492][ T4971] sp : ffff80001fef75c0 [ 75.171175][ T4971] x29: ffff80001fef75c0 x28: ffff0000cd54d3e0 x27: ffff0000d0d8cc00 [ 75.172553][ T4971] x26: 0000000000000008 x25: ffff0000d0bcf0a0 x24: ffff0000d0bcf000 [ 75.173927][ T4971] x23: ffff0000d0d8c000 x22: ffff0000d0bcf0a0 x21: ffff0000cd54d3e0 [ 75.175316][ T4971] x20: 00000000fffffff4 x19: ffff0000d0bcf000 x18: 0000000000000000 [ 75.176723][ T4971] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 75.178165][ T4971] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 75.179452][ T4971] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 75.180781][ T4971] x8 : ffff0000cd523680 x7 : 0000000000000000 x6 : 0000000000000001 [ 75.182121][ T4971] x5 : ffff80001fef6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 75.183511][ T4971] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 75.184974][ T4971] Call trace: [ 75.185500][ T4971] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.186417][ T4971] xfs_qm_dqget+0x1dc/0x694 [ 75.187163][ T4971] xfs_qm_vop_dqalloc+0x658/0xb64 [ 75.187990][ T4971] xfs_fileattr_set+0x314/0x1358 [ 75.188873][ T4971] vfs_fileattr_set+0x674/0x8fc [ 75.189709][ T4971] do_vfs_ioctl+0x1c18/0x2370 [ 75.190546][ T4971] __arm64_sys_ioctl+0xe4/0x1c8 [ 75.191327][ T4971] invoke_syscall+0x98/0x2b8 [ 75.192082][ T4971] el0_svc_common+0x138/0x258 [ 75.192809][ T4971] do_el0_svc+0x58/0x14c [ 75.193498][ T4971] el0_svc+0x78/0x1e0 [ 75.194111][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 75.194908][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 75.195678][ T4971] irq event stamp: 89184 [ 75.196411][ T4971] hardirqs last enabled at (89183): [] exit_to_kernel_mode+0xe0/0x168 [ 75.198127][ T4971] hardirqs last disabled at (89184): [] el1_dbg+0x24/0x80 [ 75.199626][ T4971] softirqs last enabled at (89178): [] handle_softirqs+0xa4c/0xbf0 [ 75.201164][ T4971] softirqs last disabled at (89149): [] __irq_exit_rcu+0x240/0x440 [ 75.202779][ T4971] ---[ end trace ebb24f3f38171f6b ]--- [ 75.209441][ T4782] XFS (loop0): Unmounting Filesystem [ 75.646969][ T4981] loop0: detected capacity change from 0 to 32768 [ 75.695658][ T4981] XFS: ikeep mount option is deprecated. [ 75.701985][ T4981] XFS (loop0): Mounting V5 Filesystem [ 75.724807][ T4981] XFS (loop0): Ending clean mount [ 75.726519][ T4981] XFS (loop0): Quotacheck needed: Please wait. [ 75.736584][ T4981] XFS (loop0): Quotacheck: Done. [ 75.738219][ T4981] FAULT_INJECTION: forcing a failure. [ 75.738219][ T4981] name failslab, interval 1, probability 0, space 0, times 0 [ 75.740230][ T4981] CPU: 1 PID: 4981 Comm: syz.0.18 Tainted: G W syzkaller #0 [ 75.741641][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.743320][ T4981] Call trace: [ 75.743849][ T4981] dump_backtrace+0x0/0x43c [ 75.744620][ T4981] show_stack+0x2c/0x3c [ 75.745283][ T4981] __dump_stack+0x30/0x40 [ 75.745999][ T4981] dump_stack_lvl+0xf8/0x160 [ 75.746781][ T4981] dump_stack+0x1c/0x5c [ 75.747459][ T4981] should_fail+0x3c0/0x51c [ 75.748341][ T4981] __should_failslab+0xbc/0x10c [ 75.749157][ T4981] should_failslab+0x10/0x28 [ 75.749885][ T4981] slab_pre_alloc_hook+0x64/0xec [ 75.750643][ T4981] kmem_cache_alloc+0x94/0x3e4 [ 75.751402][ T4981] radix_tree_node_alloc+0xa0/0x340 [ 75.752253][ T4981] radix_tree_extend+0x138/0x520 [ 75.753075][ T4981] radix_tree_insert+0x11c/0x56c [ 75.753928][ T4981] xfs_qm_dqget_cache_insert+0x44/0x134 [ 75.754840][ T4981] xfs_qm_dqget+0x1dc/0x694 [ 75.755668][ T4981] xfs_qm_vop_dqalloc+0x658/0xb64 [ 75.756527][ T4981] xfs_fileattr_set+0x314/0x1358 [ 75.757377][ T4981] vfs_fileattr_set+0x674/0x8fc [ 75.758142][ T4981] do_vfs_ioctl+0x1c18/0x2370 [ 75.758892][ T4981] __arm64_sys_ioctl+0xe4/0x1c8 [ 75.759699][ T4981] invoke_syscall+0x98/0x2b8 [ 75.760516][ T4981] el0_svc_common+0x138/0x258 [ 75.761239][ T4981] do_el0_svc+0x58/0x14c [ 75.761988][ T4981] el0_svc+0x78/0x1e0 [ 75.762706][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 75.763568][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 75.767686][ T4981] ------------[ cut here ]------------ [ 75.768508][ T4981] WARNING: CPU: 1 PID: 4981 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.770141][ T4981] Modules linked in: [ 75.770702][ T4981] CPU: 1 PID: 4981 Comm: syz.0.18 Tainted: G W syzkaller #0 [ 75.772134][ T4981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 75.773659][ T4981] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 75.775024][ T4981] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.776082][ T4981] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.777015][ T4981] sp : ffff80001fe075c0 [ 75.777664][ T4981] x29: ffff80001fe075c0 x28: ffff0000cd54d730 x27: ffff0000cd7d6c00 [ 75.778873][ T4981] x26: 0000000000000008 x25: ffff0000dd8ce8a0 x24: ffff0000dd8ce800 [ 75.780089][ T4981] x23: ffff0000cd7d6000 x22: ffff0000dd8ce8a0 x21: ffff0000cd54d730 [ 75.781417][ T4981] x20: 00000000fffffff4 x19: ffff0000dd8ce800 x18: 0000000000000000 [ 75.782788][ T4981] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 75.784083][ T4981] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 75.785290][ T4981] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 75.786547][ T4981] x8 : ffff0000d9691b40 x7 : 0000000000000000 x6 : 0000000000000001 [ 75.787916][ T4981] x5 : ffff80001fe06a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 75.789311][ T4981] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 75.790613][ T4981] Call trace: [ 75.791159][ T4981] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 75.792085][ T4981] xfs_qm_dqget+0x1dc/0x694 [ 75.792742][ T4981] xfs_qm_vop_dqalloc+0x658/0xb64 [ 75.793594][ T4981] xfs_fileattr_set+0x314/0x1358 [ 75.794332][ T4981] vfs_fileattr_set+0x674/0x8fc [ 75.795099][ T4981] do_vfs_ioctl+0x1c18/0x2370 [ 75.795902][ T4981] __arm64_sys_ioctl+0xe4/0x1c8 [ 75.796727][ T4981] invoke_syscall+0x98/0x2b8 [ 75.797494][ T4981] el0_svc_common+0x138/0x258 [ 75.798259][ T4981] do_el0_svc+0x58/0x14c [ 75.798930][ T4981] el0_svc+0x78/0x1e0 [ 75.799599][ T4981] el0t_64_sync_handler+0xcc/0xe4 [ 75.800510][ T4981] el0t_64_sync+0x1a0/0x1a4 [ 75.801270][ T4981] irq event stamp: 89356 [ 75.801965][ T4981] hardirqs last enabled at (89355): [] exit_to_kernel_mode+0xe0/0x168 [ 75.803613][ T4981] hardirqs last disabled at (89356): [] el1_dbg+0x24/0x80 [ 75.805153][ T4981] softirqs last enabled at (89350): [] handle_softirqs+0xa4c/0xbf0 [ 75.806714][ T4981] softirqs last disabled at (89305): [] __irq_exit_rcu+0x240/0x440 [ 75.808308][ T4981] ---[ end trace ebb24f3f38171f6c ]--- [ 75.813388][ T4782] XFS (loop0): Unmounting Filesystem [ 76.281434][ T4991] loop0: detected capacity change from 0 to 32768 [ 76.316349][ T4991] XFS: ikeep mount option is deprecated. [ 76.321835][ T4991] XFS (loop0): Mounting V5 Filesystem [ 76.342426][ T4991] XFS (loop0): Ending clean mount [ 76.344201][ T4991] XFS (loop0): Quotacheck needed: Please wait. [ 76.351483][ T4991] XFS (loop0): Quotacheck: Done. [ 76.353071][ T4991] FAULT_INJECTION: forcing a failure. [ 76.353071][ T4991] name failslab, interval 1, probability 0, space 0, times 0 [ 76.357124][ T4991] CPU: 0 PID: 4991 Comm: syz.0.19 Tainted: G W syzkaller #0 [ 76.358386][ T4991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.359980][ T4991] Call trace: [ 76.360462][ T4991] dump_backtrace+0x0/0x43c [ 76.361124][ T4991] show_stack+0x2c/0x3c [ 76.361704][ T4991] __dump_stack+0x30/0x40 [ 76.362332][ T4991] dump_stack_lvl+0xf8/0x160 [ 76.362989][ T4991] dump_stack+0x1c/0x5c [ 76.363599][ T4991] should_fail+0x3c0/0x51c [ 76.364216][ T4991] __should_failslab+0xbc/0x10c [ 76.365009][ T4991] should_failslab+0x10/0x28 [ 76.365699][ T4991] slab_pre_alloc_hook+0x64/0xec [ 76.366429][ T4991] kmem_cache_alloc+0x94/0x3e4 [ 76.367135][ T4991] radix_tree_node_alloc+0xa0/0x340 [ 76.367932][ T4991] radix_tree_extend+0x138/0x520 [ 76.368675][ T4991] radix_tree_insert+0x11c/0x56c [ 76.369420][ T4991] xfs_qm_dqget_cache_insert+0x44/0x134 [ 76.370325][ T4991] xfs_qm_dqget+0x1dc/0x694 [ 76.371013][ T4991] xfs_qm_vop_dqalloc+0x658/0xb64 [ 76.371828][ T4991] xfs_fileattr_set+0x314/0x1358 [ 76.372630][ T4991] vfs_fileattr_set+0x674/0x8fc [ 76.373407][ T4991] do_vfs_ioctl+0x1c18/0x2370 [ 76.374185][ T4991] __arm64_sys_ioctl+0xe4/0x1c8 [ 76.374933][ T4991] invoke_syscall+0x98/0x2b8 [ 76.375788][ T4991] el0_svc_common+0x138/0x258 [ 76.376581][ T4991] do_el0_svc+0x58/0x14c [ 76.377302][ T4991] el0_svc+0x78/0x1e0 [ 76.377984][ T4991] el0t_64_sync_handler+0xcc/0xe4 [ 76.378851][ T4991] el0t_64_sync+0x1a0/0x1a4 [ 76.381479][ T4991] ------------[ cut here ]------------ [ 76.382271][ T4991] WARNING: CPU: 0 PID: 4991 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.383843][ T4991] Modules linked in: [ 76.384459][ T4991] CPU: 0 PID: 4991 Comm: syz.0.19 Tainted: G W syzkaller #0 [ 76.385926][ T4991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.387537][ T4991] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 76.388760][ T4991] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.389659][ T4991] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.390660][ T4991] sp : ffff8000200475c0 [ 76.391367][ T4991] x29: ffff8000200475c0 x28: ffff0000dcbb0350 x27: ffff0000ed650c00 [ 76.392677][ T4991] x26: 0000000000000008 x25: ffff0000d54ae0a0 x24: ffff0000d54ae000 [ 76.394041][ T4991] x23: ffff0000ed650000 x22: ffff0000d54ae0a0 x21: ffff0000dcbb0350 [ 76.395385][ T4991] x20: 00000000fffffff4 x19: ffff0000d54ae000 x18: 0000000000000000 [ 76.396644][ T4991] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 76.398006][ T4991] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 76.399412][ T4991] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 76.400761][ T4991] x8 : ffff0000c2179b40 x7 : 0000000000000000 x6 : 0000000000000001 [ 76.402123][ T4991] x5 : ffff800020046a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 76.403399][ T4991] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 76.404723][ T4991] Call trace: [ 76.405199][ T4991] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.406071][ T4991] xfs_qm_dqget+0x1dc/0x694 [ 76.406794][ T4991] xfs_qm_vop_dqalloc+0x658/0xb64 [ 76.407601][ T4991] xfs_fileattr_set+0x314/0x1358 [ 76.408404][ T4991] vfs_fileattr_set+0x674/0x8fc [ 76.409149][ T4991] do_vfs_ioctl+0x1c18/0x2370 [ 76.409879][ T4991] __arm64_sys_ioctl+0xe4/0x1c8 [ 76.410627][ T4991] invoke_syscall+0x98/0x2b8 [ 76.411346][ T4991] el0_svc_common+0x138/0x258 [ 76.412162][ T4991] do_el0_svc+0x58/0x14c [ 76.412874][ T4991] el0_svc+0x78/0x1e0 [ 76.413510][ T4991] el0t_64_sync_handler+0xcc/0xe4 [ 76.414313][ T4991] el0t_64_sync+0x1a0/0x1a4 [ 76.414987][ T4991] irq event stamp: 88834 [ 76.415585][ T4991] hardirqs last enabled at (88833): [] exit_to_kernel_mode+0xe0/0x168 [ 76.417153][ T4991] hardirqs last disabled at (88834): [] el1_dbg+0x24/0x80 [ 76.418524][ T4991] softirqs last enabled at (88828): [] handle_softirqs+0xa4c/0xbf0 [ 76.419971][ T4991] softirqs last disabled at (88817): [] __irq_exit_rcu+0x240/0x440 [ 76.421396][ T4991] ---[ end trace ebb24f3f38171f6d ]--- [ 76.427649][ T4782] XFS (loop0): Unmounting Filesystem [ 76.536217][ T136] device hsr_slave_0 left promiscuous mode [ 76.574171][ T136] device hsr_slave_1 left promiscuous mode [ 76.674060][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 76.675148][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 76.676543][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 76.677675][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 76.678996][ T136] device bridge_slave_1 left promiscuous mode [ 76.680018][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.715983][ T136] device bridge_slave_0 left promiscuous mode [ 76.739338][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.836340][ T5001] loop0: detected capacity change from 0 to 32768 [ 76.854103][ T136] device veth1_macvtap left promiscuous mode [ 76.855001][ T136] device veth0_macvtap left promiscuous mode [ 76.855875][ T136] device veth1_vlan left promiscuous mode [ 76.856746][ T136] device veth0_vlan left promiscuous mode [ 76.874566][ T5001] XFS: ikeep mount option is deprecated. [ 76.900220][ T5001] XFS (loop0): Mounting V5 Filesystem [ 76.904651][ T4181] Bluetooth: hci0: command 0x0419 tx timeout [ 76.927956][ T5001] XFS (loop0): Ending clean mount [ 76.929484][ T5001] XFS (loop0): Quotacheck needed: Please wait. [ 76.937911][ T5001] XFS (loop0): Quotacheck: Done. [ 76.939464][ T5001] FAULT_INJECTION: forcing a failure. [ 76.939464][ T5001] name failslab, interval 1, probability 0, space 0, times 0 [ 76.941291][ T5001] CPU: 0 PID: 5001 Comm: syz.0.20 Tainted: G W syzkaller #0 [ 76.942521][ T5001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.944192][ T5001] Call trace: [ 76.944715][ T5001] dump_backtrace+0x0/0x43c [ 76.945442][ T5001] show_stack+0x2c/0x3c [ 76.946144][ T5001] __dump_stack+0x30/0x40 [ 76.946890][ T5001] dump_stack_lvl+0xf8/0x160 [ 76.947621][ T5001] dump_stack+0x1c/0x5c [ 76.948346][ T5001] should_fail+0x3c0/0x51c [ 76.949112][ T5001] __should_failslab+0xbc/0x10c [ 76.949873][ T5001] should_failslab+0x10/0x28 [ 76.950647][ T5001] slab_pre_alloc_hook+0x64/0xec [ 76.951478][ T5001] kmem_cache_alloc+0x94/0x3e4 [ 76.952283][ T5001] radix_tree_node_alloc+0xa0/0x340 [ 76.953170][ T5001] radix_tree_extend+0x138/0x520 [ 76.954058][ T5001] radix_tree_insert+0x11c/0x56c [ 76.954939][ T5001] xfs_qm_dqget_cache_insert+0x44/0x134 [ 76.955910][ T5001] xfs_qm_dqget+0x1dc/0x694 [ 76.956620][ T5001] xfs_qm_vop_dqalloc+0x658/0xb64 [ 76.957394][ T5001] xfs_fileattr_set+0x314/0x1358 [ 76.958189][ T5001] vfs_fileattr_set+0x674/0x8fc [ 76.958956][ T5001] do_vfs_ioctl+0x1c18/0x2370 [ 76.959709][ T5001] __arm64_sys_ioctl+0xe4/0x1c8 [ 76.960489][ T5001] invoke_syscall+0x98/0x2b8 [ 76.961233][ T5001] el0_svc_common+0x138/0x258 [ 76.961950][ T5001] do_el0_svc+0x58/0x14c [ 76.962570][ T5001] el0_svc+0x78/0x1e0 [ 76.963227][ T5001] el0t_64_sync_handler+0xcc/0xe4 [ 76.964059][ T5001] el0t_64_sync+0x1a0/0x1a4 [ 76.967237][ T5001] ------------[ cut here ]------------ [ 76.968044][ T5001] WARNING: CPU: 0 PID: 5001 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.969477][ T5001] Modules linked in: [ 76.969991][ T5001] CPU: 0 PID: 5001 Comm: syz.0.20 Tainted: G W syzkaller #0 [ 76.971275][ T5001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 76.972803][ T5001] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 76.973990][ T5001] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.974945][ T5001] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.975917][ T5001] sp : ffff8000200d75c0 [ 76.976577][ T5001] x29: ffff8000200d75c0 x28: ffff0000dcbb1dd0 x27: ffff0000c7e20c00 [ 76.977920][ T5001] x26: 0000000000000008 x25: ffff0000c1e1a8a0 x24: ffff0000c1e1a800 [ 76.979167][ T5001] x23: ffff0000c7e20000 x22: ffff0000c1e1a8a0 x21: ffff0000dcbb1dd0 [ 76.980408][ T5001] x20: 00000000fffffff4 x19: ffff0000c1e1a800 x18: 0000000000000000 [ 76.981682][ T5001] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 76.982927][ T5001] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 76.984278][ T5001] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 76.985706][ T5001] x8 : ffff0000dbffd1c0 x7 : 0000000000000000 x6 : 0000000000000001 [ 76.987004][ T5001] x5 : ffff8000200d6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 76.988389][ T5001] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 76.989817][ T5001] Call trace: [ 76.990411][ T5001] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 76.991348][ T5001] xfs_qm_dqget+0x1dc/0x694 [ 76.992121][ T5001] xfs_qm_vop_dqalloc+0x658/0xb64 [ 76.992994][ T5001] xfs_fileattr_set+0x314/0x1358 [ 76.993858][ T5001] vfs_fileattr_set+0x674/0x8fc [ 76.994655][ T5001] do_vfs_ioctl+0x1c18/0x2370 [ 76.995381][ T5001] __arm64_sys_ioctl+0xe4/0x1c8 [ 76.996281][ T5001] invoke_syscall+0x98/0x2b8 [ 76.997024][ T5001] el0_svc_common+0x138/0x258 [ 76.997802][ T5001] do_el0_svc+0x58/0x14c [ 76.998469][ T5001] el0_svc+0x78/0x1e0 [ 76.999150][ T5001] el0t_64_sync_handler+0xcc/0xe4 [ 76.999961][ T5001] el0t_64_sync+0x1a0/0x1a4 [ 77.000701][ T5001] irq event stamp: 88274 [ 77.001359][ T5001] hardirqs last enabled at (88273): [] exit_to_kernel_mode+0xe0/0x168 [ 77.002818][ T5001] hardirqs last disabled at (88274): [] el1_dbg+0x24/0x80 [ 77.004327][ T5001] softirqs last enabled at (88268): [] handle_softirqs+0xa4c/0xbf0 [ 77.005874][ T5001] softirqs last disabled at (88199): [] __irq_exit_rcu+0x240/0x440 [ 77.007295][ T5001] ---[ end trace ebb24f3f38171f6e ]--- [ 77.014109][ T4782] XFS (loop0): Unmounting Filesystem [ 77.047153][ T136] team0 (unregistering): Port device team_slave_1 removed [ 77.051080][ T136] team0 (unregistering): Port device team_slave_0 removed [ 77.054915][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.087417][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 77.168178][ T136] bond0 (unregistering): Released all slaves [ 77.365925][ T5011] loop0: detected capacity change from 0 to 32768 [ 77.408555][ T5011] XFS: ikeep mount option is deprecated. [ 77.413130][ T5011] XFS (loop0): Mounting V5 Filesystem [ 77.439419][ T5011] XFS (loop0): Ending clean mount [ 77.444709][ T5011] XFS (loop0): Quotacheck needed: Please wait. [ 77.451334][ T5011] XFS (loop0): Quotacheck: Done. [ 77.455697][ T5011] FAULT_INJECTION: forcing a failure. [ 77.455697][ T5011] name failslab, interval 1, probability 0, space 0, times 0 [ 77.457661][ T5011] CPU: 0 PID: 5011 Comm: syz.0.21 Tainted: G W syzkaller #0 [ 77.459044][ T5011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 77.460650][ T5011] Call trace: [ 77.461145][ T5011] dump_backtrace+0x0/0x43c [ 77.461841][ T5011] show_stack+0x2c/0x3c [ 77.462441][ T5011] __dump_stack+0x30/0x40 [ 77.463179][ T5011] dump_stack_lvl+0xf8/0x160 [ 77.463930][ T5011] dump_stack+0x1c/0x5c [ 77.464573][ T5011] should_fail+0x3c0/0x51c [ 77.465283][ T5011] __should_failslab+0xbc/0x10c [ 77.466163][ T5011] should_failslab+0x10/0x28 [ 77.466929][ T5011] slab_pre_alloc_hook+0x64/0xec [ 77.467785][ T5011] kmem_cache_alloc+0x94/0x3e4 [ 77.468577][ T5011] radix_tree_node_alloc+0xa0/0x340 [ 77.469430][ T5011] radix_tree_extend+0x138/0x520 [ 77.470280][ T5011] radix_tree_insert+0x11c/0x56c [ 77.471055][ T5011] xfs_qm_dqget_cache_insert+0x44/0x134 [ 77.471960][ T5011] xfs_qm_dqget+0x1dc/0x694 [ 77.472726][ T5011] xfs_qm_vop_dqalloc+0x658/0xb64 [ 77.473556][ T5011] xfs_fileattr_set+0x314/0x1358 [ 77.474413][ T5011] vfs_fileattr_set+0x674/0x8fc [ 77.475261][ T5011] do_vfs_ioctl+0x1c18/0x2370 [ 77.476055][ T5011] __arm64_sys_ioctl+0xe4/0x1c8 [ 77.476807][ T5011] invoke_syscall+0x98/0x2b8 [ 77.477515][ T5011] el0_svc_common+0x138/0x258 [ 77.478240][ T5011] do_el0_svc+0x58/0x14c [ 77.478970][ T5011] el0_svc+0x78/0x1e0 [ 77.479641][ T5011] el0t_64_sync_handler+0xcc/0xe4 [ 77.480468][ T5011] el0t_64_sync+0x1a0/0x1a4 [ 77.482770][ T5011] ------------[ cut here ]------------ [ 77.483668][ T5011] WARNING: CPU: 1 PID: 5011 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 77.485335][ T5011] Modules linked in: [ 77.486022][ T5011] CPU: 1 PID: 5011 Comm: syz.0.21 Tainted: G W syzkaller #0 [ 77.487405][ T5011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 77.488983][ T5011] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 77.490162][ T5011] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 77.491090][ T5011] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 77.492044][ T5011] sp : ffff8000200d75c0 [ 77.492739][ T5011] x29: ffff8000200d75c0 x28: ffff0000dcbb2470 x27: ffff0000caabec00 [ 77.494085][ T5011] x26: 0000000000000008 x25: ffff0000dbb8d0a0 x24: ffff0000dbb8d000 [ 77.495439][ T5011] x23: ffff0000caabe000 x22: ffff0000dbb8d0a0 x21: ffff0000dcbb2470 [ 77.496777][ T5011] x20: 00000000fffffff4 x19: ffff0000dbb8d000 x18: 0000000000000000 [ 77.498090][ T5011] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 77.499472][ T5011] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 77.500833][ T5011] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 77.502258][ T5011] x8 : ffff0000dbff9b40 x7 : 0000000000000000 x6 : 0000000000000001 [ 77.503613][ T5011] x5 : ffff8000200d6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 77.504844][ T5011] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 77.506086][ T5011] Call trace: [ 77.506576][ T5011] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 77.507423][ T5011] xfs_qm_dqget+0x1dc/0x694 [ 77.508119][ T5011] xfs_qm_vop_dqalloc+0x658/0xb64 [ 77.508858][ T5011] xfs_fileattr_set+0x314/0x1358 [ 77.509637][ T5011] vfs_fileattr_set+0x674/0x8fc [ 77.510466][ T5011] do_vfs_ioctl+0x1c18/0x2370 [ 77.511231][ T5011] __arm64_sys_ioctl+0xe4/0x1c8 [ 77.512089][ T5011] invoke_syscall+0x98/0x2b8 [ 77.512797][ T5011] el0_svc_common+0x138/0x258 [ 77.513513][ T5011] do_el0_svc+0x58/0x14c [ 77.514155][ T5011] el0_svc+0x78/0x1e0 [ 77.514797][ T5011] el0t_64_sync_handler+0xcc/0xe4 [ 77.515644][ T5011] el0t_64_sync+0x1a0/0x1a4 [ 77.516398][ T5011] irq event stamp: 88796 [ 77.517114][ T5011] hardirqs last enabled at (88795): [] exit_to_kernel_mode+0xe0/0x168 [ 77.518787][ T5011] hardirqs last disabled at (88796): [] el1_dbg+0x24/0x80 [ 77.520280][ T5011] softirqs last enabled at (88790): [] handle_softirqs+0xa4c/0xbf0 [ 77.521919][ T5011] softirqs last disabled at (88743): [] __irq_exit_rcu+0x240/0x440 [ 77.523507][ T5011] ---[ end trace ebb24f3f38171f6f ]--- [ 77.529646][ T4782] XFS (loop0): Unmounting Filesystem [ 77.954364][ T5021] loop0: detected capacity change from 0 to 32768 [ 78.015673][ T5021] XFS: ikeep mount option is deprecated. [ 78.023075][ T5021] XFS (loop0): Mounting V5 Filesystem [ 78.052265][ T5021] XFS (loop0): Ending clean mount [ 78.053901][ T5021] XFS (loop0): Quotacheck needed: Please wait. [ 78.062584][ T5021] XFS (loop0): Quotacheck: Done. [ 78.065501][ T5021] FAULT_INJECTION: forcing a failure. [ 78.065501][ T5021] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 78.067633][ T5021] CPU: 0 PID: 5021 Comm: syz.0.22 Tainted: G W syzkaller #0 [ 78.068867][ T5021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 78.070347][ T5021] Call trace: [ 78.070812][ T5021] dump_backtrace+0x0/0x43c [ 78.071470][ T5021] show_stack+0x2c/0x3c [ 78.072095][ T5021] __dump_stack+0x30/0x40 [ 78.072746][ T5021] dump_stack_lvl+0xf8/0x160 [ 78.073453][ T5021] dump_stack+0x1c/0x5c [ 78.074130][ T5021] should_fail+0x3c0/0x51c [ 78.074898][ T5021] should_fail_alloc_page+0x74/0xa8 [ 78.075685][ T5021] prepare_alloc_pages+0x160/0x460 [ 78.076464][ T5021] __alloc_pages+0x108/0x470 [ 78.077172][ T5021] alloc_pages+0x34c/0x5c0 [ 78.077862][ T5021] new_slab+0xe0/0x55c [ 78.078621][ T5021] ___slab_alloc+0x6c0/0xda8 [ 78.079454][ T5021] __slab_alloc+0x68/0xc0 [ 78.080226][ T5021] kmem_cache_alloc+0x2ac/0x3e4 [ 78.080982][ T5021] xfs_dquot_alloc+0x44/0x590 [ 78.081692][ T5021] xfs_qm_dqread+0xa0/0x6f0 [ 78.082380][ T5021] xfs_qm_dqget+0x1b0/0x694 [ 78.083221][ T5021] xfs_qm_vop_dqalloc+0x658/0xb64 [ 78.083990][ T5021] xfs_fileattr_set+0x314/0x1358 [ 78.084834][ T5021] vfs_fileattr_set+0x674/0x8fc [ 78.085684][ T5021] do_vfs_ioctl+0x1c18/0x2370 [ 78.086503][ T5021] __arm64_sys_ioctl+0xe4/0x1c8 [ 78.087352][ T5021] invoke_syscall+0x98/0x2b8 [ 78.088114][ T5021] el0_svc_common+0x138/0x258 [ 78.088910][ T5021] do_el0_svc+0x58/0x14c [ 78.089636][ T5021] el0_svc+0x78/0x1e0 [ 78.090258][ T5021] el0t_64_sync_handler+0xcc/0xe4 [ 78.091046][ T5021] el0t_64_sync+0x1a0/0x1a4 [ 78.095913][ T4782] XFS (loop0): Unmounting Filesystem [ 78.575576][ T5031] loop0: detected capacity change from 0 to 32768 [ 78.614251][ T5031] XFS: ikeep mount option is deprecated. [ 78.619413][ T5031] XFS (loop0): Mounting V5 Filesystem [ 78.645586][ T5031] XFS (loop0): Ending clean mount [ 78.655459][ T5031] XFS (loop0): Quotacheck needed: Please wait. [ 78.670503][ T5031] XFS (loop0): Quotacheck: Done. [ 78.672133][ T5031] FAULT_INJECTION: forcing a failure. [ 78.672133][ T5031] name failslab, interval 1, probability 0, space 0, times 0 [ 78.674819][ T5031] CPU: 0 PID: 5031 Comm: syz.0.23 Tainted: G W syzkaller #0 [ 78.676197][ T5031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 78.677811][ T5031] Call trace: [ 78.678291][ T5031] dump_backtrace+0x0/0x43c [ 78.678988][ T5031] show_stack+0x2c/0x3c [ 78.679624][ T5031] __dump_stack+0x30/0x40 [ 78.680290][ T5031] dump_stack_lvl+0xf8/0x160 [ 78.680991][ T5031] dump_stack+0x1c/0x5c [ 78.681697][ T5031] should_fail+0x3c0/0x51c [ 78.682448][ T5031] __should_failslab+0xbc/0x10c [ 78.683216][ T5031] should_failslab+0x10/0x28 [ 78.683947][ T5031] slab_pre_alloc_hook+0x64/0xec [ 78.684800][ T5031] kmem_cache_alloc+0x94/0x3e4 [ 78.685643][ T5031] radix_tree_node_alloc+0xa0/0x340 [ 78.686478][ T5031] radix_tree_extend+0x138/0x520 [ 78.687266][ T5031] radix_tree_insert+0x11c/0x56c [ 78.688068][ T5031] xfs_qm_dqget_cache_insert+0x44/0x134 [ 78.688925][ T5031] xfs_qm_dqget+0x1dc/0x694 [ 78.689599][ T5031] xfs_qm_vop_dqalloc+0x658/0xb64 [ 78.690479][ T5031] xfs_fileattr_set+0x314/0x1358 [ 78.691373][ T5031] vfs_fileattr_set+0x674/0x8fc [ 78.692152][ T5031] do_vfs_ioctl+0x1c18/0x2370 [ 78.693006][ T5031] __arm64_sys_ioctl+0xe4/0x1c8 [ 78.693792][ T5031] invoke_syscall+0x98/0x2b8 [ 78.694530][ T5031] el0_svc_common+0x138/0x258 [ 78.695224][ T5031] do_el0_svc+0x58/0x14c [ 78.695898][ T5031] el0_svc+0x78/0x1e0 [ 78.696535][ T5031] el0t_64_sync_handler+0xcc/0xe4 [ 78.697329][ T5031] el0t_64_sync+0x1a0/0x1a4 [ 78.698289][ T5031] ------------[ cut here ]------------ [ 78.699091][ T5031] WARNING: CPU: 0 PID: 5031 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 78.700442][ T5031] Modules linked in: [ 78.701040][ T5031] CPU: 0 PID: 5031 Comm: syz.0.23 Tainted: G W syzkaller #0 [ 78.702400][ T5031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 78.703840][ T5031] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 78.705012][ T5031] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 78.705909][ T5031] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 78.706811][ T5031] sp : ffff8000201f75c0 [ 78.707436][ T5031] x29: ffff8000201f75c0 x28: ffff0000dda006a0 x27: ffff0000cb652c00 [ 78.708573][ T5031] x26: 0000000000000008 x25: ffff0000ebf578a0 x24: ffff0000ebf57800 [ 78.709714][ T5031] x23: ffff0000cb652000 x22: ffff0000ebf578a0 x21: ffff0000dda006a0 [ 78.710884][ T5031] x20: 00000000fffffff4 x19: ffff0000ebf57800 x18: 0000000000000000 [ 78.712124][ T5031] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 78.713362][ T5031] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 78.714651][ T5031] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 78.716026][ T5031] x8 : ffff0000ddb61b40 x7 : 0000000000000000 x6 : 0000000000000001 [ 78.717455][ T5031] x5 : ffff8000201f6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 78.718905][ T5031] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 78.720292][ T5031] Call trace: [ 78.720846][ T5031] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 78.721757][ T5031] xfs_qm_dqget+0x1dc/0x694 [ 78.722471][ T5031] xfs_qm_vop_dqalloc+0x658/0xb64 [ 78.723294][ T5031] xfs_fileattr_set+0x314/0x1358 [ 78.724156][ T5031] vfs_fileattr_set+0x674/0x8fc [ 78.724954][ T5031] do_vfs_ioctl+0x1c18/0x2370 [ 78.725735][ T5031] __arm64_sys_ioctl+0xe4/0x1c8 [ 78.726520][ T5031] invoke_syscall+0x98/0x2b8 [ 78.727219][ T5031] el0_svc_common+0x138/0x258 [ 78.727940][ T5031] do_el0_svc+0x58/0x14c [ 78.728617][ T5031] el0_svc+0x78/0x1e0 [ 78.729221][ T5031] el0t_64_sync_handler+0xcc/0xe4 [ 78.730079][ T5031] el0t_64_sync+0x1a0/0x1a4 [ 78.730868][ T5031] irq event stamp: 88084 [ 78.731529][ T5031] hardirqs last enabled at (88083): [] exit_to_kernel_mode+0xe0/0x168 [ 78.733178][ T5031] hardirqs last disabled at (88084): [] el1_dbg+0x24/0x80 [ 78.734661][ T5031] softirqs last enabled at (88078): [] handle_softirqs+0xa4c/0xbf0 [ 78.736178][ T5031] softirqs last disabled at (88043): [] __irq_exit_rcu+0x240/0x440 [ 78.737584][ T5031] ---[ end trace ebb24f3f38171f70 ]--- [ 78.742307][ T4782] XFS (loop0): Unmounting Filesystem [ 79.237072][ T5041] loop0: detected capacity change from 0 to 32768 [ 79.294289][ T5041] XFS: ikeep mount option is deprecated. [ 79.301066][ T5041] XFS (loop0): Mounting V5 Filesystem [ 79.324530][ T5041] XFS (loop0): Ending clean mount [ 79.326040][ T5041] XFS (loop0): Quotacheck needed: Please wait. [ 79.335184][ T5041] XFS (loop0): Quotacheck: Done. [ 79.337129][ T5041] FAULT_INJECTION: forcing a failure. [ 79.337129][ T5041] name failslab, interval 1, probability 0, space 0, times 0 [ 79.339472][ T5041] CPU: 1 PID: 5041 Comm: syz.0.24 Tainted: G W syzkaller #0 [ 79.340798][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 79.342204][ T5041] Call trace: [ 79.342669][ T5041] dump_backtrace+0x0/0x43c [ 79.343320][ T5041] show_stack+0x2c/0x3c [ 79.343902][ T5041] __dump_stack+0x30/0x40 [ 79.344521][ T5041] dump_stack_lvl+0xf8/0x160 [ 79.345211][ T5041] dump_stack+0x1c/0x5c [ 79.345843][ T5041] should_fail+0x3c0/0x51c [ 79.346502][ T5041] __should_failslab+0xbc/0x10c [ 79.347248][ T5041] should_failslab+0x10/0x28 [ 79.347929][ T5041] slab_pre_alloc_hook+0x64/0xec [ 79.348648][ T5041] kmem_cache_alloc+0x94/0x3e4 [ 79.349357][ T5041] radix_tree_node_alloc+0xa0/0x340 [ 79.350125][ T5041] radix_tree_extend+0x138/0x520 [ 79.350840][ T5041] radix_tree_insert+0x11c/0x56c [ 79.351605][ T5041] xfs_qm_dqget_cache_insert+0x44/0x134 [ 79.352435][ T5041] xfs_qm_dqget+0x1dc/0x694 [ 79.353137][ T5041] xfs_qm_vop_dqalloc+0x658/0xb64 [ 79.353871][ T5041] xfs_fileattr_set+0x314/0x1358 [ 79.354576][ T5041] vfs_fileattr_set+0x674/0x8fc [ 79.355282][ T5041] do_vfs_ioctl+0x1c18/0x2370 [ 79.355969][ T5041] __arm64_sys_ioctl+0xe4/0x1c8 [ 79.356749][ T5041] invoke_syscall+0x98/0x2b8 [ 79.357581][ T5041] el0_svc_common+0x138/0x258 [ 79.358382][ T5041] do_el0_svc+0x58/0x14c [ 79.359057][ T5041] el0_svc+0x78/0x1e0 [ 79.359688][ T5041] el0t_64_sync_handler+0xcc/0xe4 [ 79.360533][ T5041] el0t_64_sync+0x1a0/0x1a4 [ 79.362025][ T5041] ------------[ cut here ]------------ [ 79.362902][ T5041] WARNING: CPU: 1 PID: 5041 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.364414][ T5041] Modules linked in: [ 79.364984][ T5041] CPU: 1 PID: 5041 Comm: syz.0.24 Tainted: G W syzkaller #0 [ 79.366228][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 79.367774][ T5041] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 79.368976][ T5041] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.369958][ T5041] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.370877][ T5041] sp : ffff8000202675c0 [ 79.371547][ T5041] x29: ffff8000202675c0 x28: ffff0000db050d40 x27: ffff0000cbf1cc00 [ 79.372900][ T5041] x26: 0000000000000008 x25: ffff0000da6048a0 x24: ffff0000da604800 [ 79.374279][ T5041] x23: ffff0000cbf1c000 x22: ffff0000da6048a0 x21: ffff0000db050d40 [ 79.375610][ T5041] x20: 00000000fffffff4 x19: ffff0000da604800 x18: 0000000000000000 [ 79.376840][ T5041] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 79.378218][ T5041] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 79.379558][ T5041] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 79.380937][ T5041] x8 : ffff0000cbb53680 x7 : 0000000000000000 x6 : 0000000000000001 [ 79.382265][ T5041] x5 : ffff800020266a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 79.383532][ T5041] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 79.384809][ T5041] Call trace: [ 79.385325][ T5041] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.386188][ T5041] xfs_qm_dqget+0x1dc/0x694 [ 79.386893][ T5041] xfs_qm_vop_dqalloc+0x658/0xb64 [ 79.387685][ T5041] xfs_fileattr_set+0x314/0x1358 [ 79.388429][ T5041] vfs_fileattr_set+0x674/0x8fc [ 79.389130][ T5041] do_vfs_ioctl+0x1c18/0x2370 [ 79.389878][ T5041] __arm64_sys_ioctl+0xe4/0x1c8 [ 79.390706][ T5041] invoke_syscall+0x98/0x2b8 [ 79.391467][ T5041] el0_svc_common+0x138/0x258 [ 79.392224][ T5041] do_el0_svc+0x58/0x14c [ 79.392885][ T5041] el0_svc+0x78/0x1e0 [ 79.393501][ T5041] el0t_64_sync_handler+0xcc/0xe4 [ 79.394280][ T5041] el0t_64_sync+0x1a0/0x1a4 [ 79.394981][ T5041] irq event stamp: 88390 [ 79.395652][ T5041] hardirqs last enabled at (88389): [] exit_to_kernel_mode+0xe0/0x168 [ 79.397353][ T5041] hardirqs last disabled at (88390): [] el1_dbg+0x24/0x80 [ 79.398830][ T5041] softirqs last enabled at (88384): [] handle_softirqs+0xa4c/0xbf0 [ 79.400538][ T5041] softirqs last disabled at (88355): [] __irq_exit_rcu+0x240/0x440 [ 79.402117][ T5041] ---[ end trace ebb24f3f38171f71 ]--- [ 79.407706][ T4782] XFS (loop0): Unmounting Filesystem 1970/01/01 00:01:19 executed programs: 11 [ 79.845219][ T5051] loop0: detected capacity change from 0 to 32768 [ 79.885608][ T5051] XFS: ikeep mount option is deprecated. [ 79.890927][ T5051] XFS (loop0): Mounting V5 Filesystem [ 79.919806][ T5051] XFS (loop0): Ending clean mount [ 79.921357][ T5051] XFS (loop0): Quotacheck needed: Please wait. [ 79.928975][ T5051] XFS (loop0): Quotacheck: Done. [ 79.930592][ T5051] FAULT_INJECTION: forcing a failure. [ 79.930592][ T5051] name failslab, interval 1, probability 0, space 0, times 0 [ 79.932565][ T5051] CPU: 0 PID: 5051 Comm: syz.0.25 Tainted: G W syzkaller #0 [ 79.933925][ T5051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 79.935607][ T5051] Call trace: [ 79.936137][ T5051] dump_backtrace+0x0/0x43c [ 79.936867][ T5051] show_stack+0x2c/0x3c [ 79.937482][ T5051] __dump_stack+0x30/0x40 [ 79.938109][ T5051] dump_stack_lvl+0xf8/0x160 [ 79.938791][ T5051] dump_stack+0x1c/0x5c [ 79.939488][ T5051] should_fail+0x3c0/0x51c [ 79.940200][ T5051] __should_failslab+0xbc/0x10c [ 79.941042][ T5051] should_failslab+0x10/0x28 [ 79.941831][ T5051] slab_pre_alloc_hook+0x64/0xec [ 79.942605][ T5051] kmem_cache_alloc+0x94/0x3e4 [ 79.943343][ T5051] radix_tree_node_alloc+0xa0/0x340 [ 79.944197][ T5051] radix_tree_extend+0x138/0x520 [ 79.945047][ T5051] radix_tree_insert+0x11c/0x56c [ 79.945887][ T5051] xfs_qm_dqget_cache_insert+0x44/0x134 [ 79.946761][ T5051] xfs_qm_dqget+0x1dc/0x694 [ 79.947485][ T5051] xfs_qm_vop_dqalloc+0x658/0xb64 [ 79.948284][ T5051] xfs_fileattr_set+0x314/0x1358 [ 79.949108][ T5051] vfs_fileattr_set+0x674/0x8fc [ 79.949904][ T5051] do_vfs_ioctl+0x1c18/0x2370 [ 79.950625][ T5051] __arm64_sys_ioctl+0xe4/0x1c8 [ 79.951482][ T5051] invoke_syscall+0x98/0x2b8 [ 79.952222][ T5051] el0_svc_common+0x138/0x258 [ 79.952937][ T5051] do_el0_svc+0x58/0x14c [ 79.953576][ T5051] el0_svc+0x78/0x1e0 [ 79.954158][ T5051] el0t_64_sync_handler+0xcc/0xe4 [ 79.954899][ T5051] el0t_64_sync+0x1a0/0x1a4 [ 79.956472][ T5051] ------------[ cut here ]------------ [ 79.957364][ T5051] WARNING: CPU: 0 PID: 5051 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.958853][ T5051] Modules linked in: [ 79.959404][ T5051] CPU: 0 PID: 5051 Comm: syz.0.25 Tainted: G W syzkaller #0 [ 79.960682][ T5051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 79.962140][ T5051] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 79.963285][ T5051] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.964293][ T5051] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.965268][ T5051] sp : ffff8000202d75c0 [ 79.965943][ T5051] x29: ffff8000202d75c0 x28: ffff0000dda01a80 x27: ffff0000ca00cc00 [ 79.967231][ T5051] x26: 0000000000000008 x25: ffff0000d9dd70a0 x24: ffff0000d9dd7000 [ 79.968484][ T5051] x23: ffff0000ca00c000 x22: ffff0000d9dd70a0 x21: ffff0000dda01a80 [ 79.969761][ T5051] x20: 00000000fffffff4 x19: ffff0000d9dd7000 x18: 0000000000000000 [ 79.970943][ T5051] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 79.972262][ T5051] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 79.973669][ T5051] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 79.974989][ T5051] x8 : ffff0000cde08000 x7 : 0000000000000000 x6 : 0000000000000001 [ 79.976272][ T5051] x5 : ffff8000202d6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 79.977514][ T5051] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 79.978742][ T5051] Call trace: [ 79.979212][ T5051] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 79.980022][ T5051] xfs_qm_dqget+0x1dc/0x694 [ 79.980713][ T5051] xfs_qm_vop_dqalloc+0x658/0xb64 [ 79.981424][ T5051] xfs_fileattr_set+0x314/0x1358 [ 79.982132][ T5051] vfs_fileattr_set+0x674/0x8fc [ 79.982838][ T5051] do_vfs_ioctl+0x1c18/0x2370 [ 79.983525][ T5051] __arm64_sys_ioctl+0xe4/0x1c8 [ 79.984275][ T5051] invoke_syscall+0x98/0x2b8 [ 79.984951][ T5051] el0_svc_common+0x138/0x258 [ 79.985605][ T5051] do_el0_svc+0x58/0x14c [ 79.986209][ T5051] el0_svc+0x78/0x1e0 [ 79.986810][ T5051] el0t_64_sync_handler+0xcc/0xe4 [ 79.987489][ T5051] el0t_64_sync+0x1a0/0x1a4 [ 79.988124][ T5051] irq event stamp: 88374 [ 79.988727][ T5051] hardirqs last enabled at (88373): [] exit_to_kernel_mode+0xe0/0x168 [ 79.990092][ T5051] hardirqs last disabled at (88374): [] el1_dbg+0x24/0x80 [ 79.991351][ T5051] softirqs last enabled at (88368): [] handle_softirqs+0xa4c/0xbf0 [ 79.992702][ T5051] softirqs last disabled at (88345): [] __irq_exit_rcu+0x240/0x440 [ 79.994002][ T5051] ---[ end trace ebb24f3f38171f72 ]--- [ 79.998186][ T4782] XFS (loop0): Unmounting Filesystem [ 80.407002][ T5061] loop0: detected capacity change from 0 to 32768 [ 80.464256][ T5061] XFS: ikeep mount option is deprecated. [ 80.476264][ T5061] XFS (loop0): Mounting V5 Filesystem [ 80.505774][ T5061] XFS (loop0): Ending clean mount [ 80.507957][ T5061] XFS (loop0): Quotacheck needed: Please wait. [ 80.514124][ T5061] XFS (loop0): Quotacheck: Done. [ 80.515702][ T5061] FAULT_INJECTION: forcing a failure. [ 80.515702][ T5061] name failslab, interval 1, probability 0, space 0, times 0 [ 80.517578][ T5061] CPU: 1 PID: 5061 Comm: syz.0.26 Tainted: G W syzkaller #0 [ 80.518803][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 80.520291][ T5061] Call trace: [ 80.520745][ T5061] dump_backtrace+0x0/0x43c [ 80.521440][ T5061] show_stack+0x2c/0x3c [ 80.522061][ T5061] __dump_stack+0x30/0x40 [ 80.522698][ T5061] dump_stack_lvl+0xf8/0x160 [ 80.523372][ T5061] dump_stack+0x1c/0x5c [ 80.523958][ T5061] should_fail+0x3c0/0x51c [ 80.524715][ T5061] __should_failslab+0xbc/0x10c [ 80.525544][ T5061] should_failslab+0x10/0x28 [ 80.526399][ T5061] slab_pre_alloc_hook+0x64/0xec [ 80.527219][ T5061] kmem_cache_alloc+0x94/0x3e4 [ 80.528058][ T5061] radix_tree_node_alloc+0xa0/0x340 [ 80.528969][ T5061] radix_tree_extend+0x138/0x520 [ 80.529888][ T5061] radix_tree_insert+0x11c/0x56c [ 80.530731][ T5061] xfs_qm_dqget_cache_insert+0x44/0x134 [ 80.531575][ T5061] xfs_qm_dqget+0x1dc/0x694 [ 80.532344][ T5061] xfs_qm_vop_dqalloc+0x658/0xb64 [ 80.533140][ T5061] xfs_fileattr_set+0x314/0x1358 [ 80.533926][ T5061] vfs_fileattr_set+0x674/0x8fc [ 80.534769][ T5061] do_vfs_ioctl+0x1c18/0x2370 [ 80.535609][ T5061] __arm64_sys_ioctl+0xe4/0x1c8 [ 80.536444][ T5061] invoke_syscall+0x98/0x2b8 [ 80.537232][ T5061] el0_svc_common+0x138/0x258 [ 80.537947][ T5061] do_el0_svc+0x58/0x14c [ 80.538590][ T5061] el0_svc+0x78/0x1e0 [ 80.539209][ T5061] el0t_64_sync_handler+0xcc/0xe4 [ 80.540098][ T5061] el0t_64_sync+0x1a0/0x1a4 [ 80.541238][ T5061] ------------[ cut here ]------------ [ 80.542134][ T5061] WARNING: CPU: 1 PID: 5061 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 80.543842][ T5061] Modules linked in: [ 80.544429][ T5061] CPU: 1 PID: 5061 Comm: syz.0.26 Tainted: G W syzkaller #0 [ 80.545872][ T5061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 80.547530][ T5061] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 80.548894][ T5061] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 80.549797][ T5061] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 80.550786][ T5061] sp : ffff8000203c75c0 [ 80.551467][ T5061] x29: ffff8000203c75c0 x28: ffff0000db052e60 x27: ffff0000de128c00 [ 80.552762][ T5061] x26: 0000000000000008 x25: ffff0000cf8810a0 x24: ffff0000cf881000 [ 80.554153][ T5061] x23: ffff0000de128000 x22: ffff0000cf8810a0 x21: ffff0000db052e60 [ 80.555544][ T5061] x20: 00000000fffffff4 x19: ffff0000cf881000 x18: 0000000000000000 [ 80.556859][ T5061] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 80.558235][ T5061] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 80.559561][ T5061] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 80.560798][ T5061] x8 : ffff0000ddbb0000 x7 : 0000000000000000 x6 : 0000000000000001 [ 80.562099][ T5061] x5 : ffff8000203c6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 80.563491][ T5061] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 80.564834][ T5061] Call trace: [ 80.565394][ T5061] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 80.566310][ T5061] xfs_qm_dqget+0x1dc/0x694 [ 80.567027][ T5061] xfs_qm_vop_dqalloc+0x658/0xb64 [ 80.567749][ T5061] xfs_fileattr_set+0x314/0x1358 [ 80.568482][ T5061] vfs_fileattr_set+0x674/0x8fc [ 80.569200][ T5061] do_vfs_ioctl+0x1c18/0x2370 [ 80.569934][ T5061] __arm64_sys_ioctl+0xe4/0x1c8 [ 80.570646][ T5061] invoke_syscall+0x98/0x2b8 [ 80.571345][ T5061] el0_svc_common+0x138/0x258 [ 80.572118][ T5061] do_el0_svc+0x58/0x14c [ 80.572831][ T5061] el0_svc+0x78/0x1e0 [ 80.573491][ T5061] el0t_64_sync_handler+0xcc/0xe4 [ 80.574363][ T5061] el0t_64_sync+0x1a0/0x1a4 [ 80.575106][ T5061] irq event stamp: 88352 [ 80.575787][ T5061] hardirqs last enabled at (88351): [] exit_to_kernel_mode+0xe0/0x168 [ 80.577489][ T5061] hardirqs last disabled at (88352): [] el1_dbg+0x24/0x80 [ 80.578807][ T5061] softirqs last enabled at (88346): [] handle_softirqs+0xa4c/0xbf0 [ 80.580260][ T5061] softirqs last disabled at (88307): [] __irq_exit_rcu+0x240/0x440 [ 80.581885][ T5061] ---[ end trace ebb24f3f38171f73 ]--- [ 80.587426][ T4782] XFS (loop0): Unmounting Filesystem [ 81.073553][ T5071] loop0: detected capacity change from 0 to 32768 [ 81.124233][ T5071] XFS: ikeep mount option is deprecated. [ 81.132273][ T5071] XFS (loop0): Mounting V5 Filesystem [ 81.161265][ T5071] XFS (loop0): Ending clean mount [ 81.174961][ T5071] XFS (loop0): Quotacheck needed: Please wait. [ 81.181944][ T5071] XFS (loop0): Quotacheck: Done. [ 81.183586][ T5071] FAULT_INJECTION: forcing a failure. [ 81.183586][ T5071] name failslab, interval 1, probability 0, space 0, times 0 [ 81.185772][ T5071] CPU: 0 PID: 5071 Comm: syz.0.27 Tainted: G W syzkaller #0 [ 81.187086][ T5071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 81.188646][ T5071] Call trace: [ 81.189168][ T5071] dump_backtrace+0x0/0x43c [ 81.189819][ T5071] show_stack+0x2c/0x3c [ 81.190424][ T5071] __dump_stack+0x30/0x40 [ 81.191074][ T5071] dump_stack_lvl+0xf8/0x160 [ 81.191722][ T5071] dump_stack+0x1c/0x5c [ 81.192342][ T5071] should_fail+0x3c0/0x51c [ 81.193091][ T5071] __should_failslab+0xbc/0x10c [ 81.193862][ T5071] should_failslab+0x10/0x28 [ 81.194692][ T5071] slab_pre_alloc_hook+0x64/0xec [ 81.195515][ T5071] kmem_cache_alloc+0x94/0x3e4 [ 81.196276][ T5071] radix_tree_node_alloc+0xa0/0x340 [ 81.197119][ T5071] radix_tree_extend+0x138/0x520 [ 81.197891][ T5071] radix_tree_insert+0x11c/0x56c [ 81.198670][ T5071] xfs_qm_dqget_cache_insert+0x44/0x134 [ 81.199585][ T5071] xfs_qm_dqget+0x1dc/0x694 [ 81.200289][ T5071] xfs_qm_vop_dqalloc+0x658/0xb64 [ 81.201023][ T5071] xfs_fileattr_set+0x314/0x1358 [ 81.201826][ T5071] vfs_fileattr_set+0x674/0x8fc [ 81.202592][ T5071] do_vfs_ioctl+0x1c18/0x2370 [ 81.203309][ T5071] __arm64_sys_ioctl+0xe4/0x1c8 [ 81.204065][ T5071] invoke_syscall+0x98/0x2b8 [ 81.204838][ T5071] el0_svc_common+0x138/0x258 [ 81.205577][ T5071] do_el0_svc+0x58/0x14c [ 81.206282][ T5071] el0_svc+0x78/0x1e0 [ 81.206962][ T5071] el0t_64_sync_handler+0xcc/0xe4 [ 81.207798][ T5071] el0t_64_sync+0x1a0/0x1a4 [ 81.209023][ T5071] ------------[ cut here ]------------ [ 81.209843][ T5071] WARNING: CPU: 0 PID: 5071 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.211504][ T5071] Modules linked in: [ 81.212035][ T5071] CPU: 0 PID: 5071 Comm: syz.0.27 Tainted: G W syzkaller #0 [ 81.213492][ T5071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 81.215007][ T5071] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 81.216285][ T5071] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.217259][ T5071] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.218254][ T5071] sp : ffff8000203c75c0 [ 81.218962][ T5071] x29: ffff8000203c75c0 x28: ffff0000dda03500 x27: ffff0000dbba0c00 [ 81.220228][ T5071] x26: 0000000000000008 x25: ffff0000dd8c80a0 x24: ffff0000dd8c8000 [ 81.221516][ T5071] x23: ffff0000dbba0000 x22: ffff0000dd8c80a0 x21: ffff0000dda03500 [ 81.222794][ T5071] x20: 00000000fffffff4 x19: ffff0000dd8c8000 x18: 0000000000000000 [ 81.224207][ T5071] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 81.225510][ T5071] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 81.226853][ T5071] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 81.228235][ T5071] x8 : ffff0000d3edb680 x7 : 0000000000000000 x6 : 0000000000000001 [ 81.229557][ T5071] x5 : ffff8000203c6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 81.230815][ T5071] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 81.232042][ T5071] Call trace: [ 81.232594][ T5071] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.233417][ T5071] xfs_qm_dqget+0x1dc/0x694 [ 81.234094][ T5071] xfs_qm_vop_dqalloc+0x658/0xb64 [ 81.234813][ T5071] xfs_fileattr_set+0x314/0x1358 [ 81.235608][ T5071] vfs_fileattr_set+0x674/0x8fc [ 81.236341][ T5071] do_vfs_ioctl+0x1c18/0x2370 [ 81.237061][ T5071] __arm64_sys_ioctl+0xe4/0x1c8 [ 81.237760][ T5071] invoke_syscall+0x98/0x2b8 [ 81.238442][ T5071] el0_svc_common+0x138/0x258 [ 81.239177][ T5071] do_el0_svc+0x58/0x14c [ 81.239810][ T5071] el0_svc+0x78/0x1e0 [ 81.240430][ T5071] el0t_64_sync_handler+0xcc/0xe4 [ 81.241166][ T5071] el0t_64_sync+0x1a0/0x1a4 [ 81.241829][ T5071] irq event stamp: 88262 [ 81.242485][ T5071] hardirqs last enabled at (88261): [] exit_to_kernel_mode+0xe0/0x168 [ 81.244137][ T5071] hardirqs last disabled at (88262): [] el1_dbg+0x24/0x80 [ 81.245523][ T5071] softirqs last enabled at (88256): [] handle_softirqs+0xa4c/0xbf0 [ 81.247031][ T5071] softirqs last disabled at (88239): [] __irq_exit_rcu+0x240/0x440 [ 81.248675][ T5071] ---[ end trace ebb24f3f38171f74 ]--- [ 81.253479][ T4782] XFS (loop0): Unmounting Filesystem [ 81.697256][ T5081] loop0: detected capacity change from 0 to 32768 [ 81.734247][ T5081] XFS: ikeep mount option is deprecated. [ 81.739935][ T5081] XFS (loop0): Mounting V5 Filesystem [ 81.768414][ T5081] XFS (loop0): Ending clean mount [ 81.769975][ T5081] XFS (loop0): Quotacheck needed: Please wait. [ 81.778597][ T5081] XFS (loop0): Quotacheck: Done. [ 81.786431][ T5081] FAULT_INJECTION: forcing a failure. [ 81.786431][ T5081] name failslab, interval 1, probability 0, space 0, times 0 [ 81.788282][ T5081] CPU: 1 PID: 5081 Comm: syz.0.28 Tainted: G W syzkaller #0 [ 81.789605][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 81.791230][ T5081] Call trace: [ 81.791733][ T5081] dump_backtrace+0x0/0x43c [ 81.792502][ T5081] show_stack+0x2c/0x3c [ 81.793214][ T5081] __dump_stack+0x30/0x40 [ 81.793928][ T5081] dump_stack_lvl+0xf8/0x160 [ 81.794721][ T5081] dump_stack+0x1c/0x5c [ 81.795445][ T5081] should_fail+0x3c0/0x51c [ 81.796204][ T5081] __should_failslab+0xbc/0x10c [ 81.797048][ T5081] should_failslab+0x10/0x28 [ 81.797825][ T5081] slab_pre_alloc_hook+0x64/0xec [ 81.798698][ T5081] kmem_cache_alloc+0x94/0x3e4 [ 81.799454][ T5081] radix_tree_node_alloc+0xa0/0x340 [ 81.800308][ T5081] radix_tree_extend+0x138/0x520 [ 81.801132][ T5081] radix_tree_insert+0x11c/0x56c [ 81.801953][ T5081] xfs_qm_dqget_cache_insert+0x44/0x134 [ 81.802908][ T5081] xfs_qm_dqget+0x1dc/0x694 [ 81.803653][ T5081] xfs_qm_vop_dqalloc+0x658/0xb64 [ 81.804523][ T5081] xfs_fileattr_set+0x314/0x1358 [ 81.805361][ T5081] vfs_fileattr_set+0x674/0x8fc [ 81.806210][ T5081] do_vfs_ioctl+0x1c18/0x2370 [ 81.806988][ T5081] __arm64_sys_ioctl+0xe4/0x1c8 [ 81.807807][ T5081] invoke_syscall+0x98/0x2b8 [ 81.808551][ T5081] el0_svc_common+0x138/0x258 [ 81.809287][ T5081] do_el0_svc+0x58/0x14c [ 81.809920][ T5081] el0_svc+0x78/0x1e0 [ 81.810587][ T5081] el0t_64_sync_handler+0xcc/0xe4 [ 81.811428][ T5081] el0t_64_sync+0x1a0/0x1a4 [ 81.812918][ T5081] ------------[ cut here ]------------ [ 81.813706][ T5081] WARNING: CPU: 0 PID: 5081 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.815185][ T5081] Modules linked in: [ 81.815804][ T5081] CPU: 0 PID: 5081 Comm: syz.0.28 Tainted: G W syzkaller #0 [ 81.817097][ T5081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 81.818626][ T5081] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 81.819821][ T5081] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.820710][ T5081] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.821610][ T5081] sp : ffff8000208975c0 [ 81.822248][ T5081] x29: ffff8000208975c0 x28: ffff0000cf9d4350 x27: ffff0000ea6c8c00 [ 81.823604][ T5081] x26: 0000000000000008 x25: ffff0000d83c70a0 x24: ffff0000d83c7000 [ 81.825009][ T5081] x23: ffff0000ea6c8000 x22: ffff0000d83c70a0 x21: ffff0000cf9d4350 [ 81.826394][ T5081] x20: 00000000fffffff4 x19: ffff0000d83c7000 x18: 0000000000000000 [ 81.827747][ T5081] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 81.829137][ T5081] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 81.830491][ T5081] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 81.831824][ T5081] x8 : ffff0000d3dcd1c0 x7 : 0000000000000000 x6 : 0000000000000001 [ 81.833121][ T5081] x5 : ffff800020896a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 81.834460][ T5081] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 81.835733][ T5081] Call trace: [ 81.836282][ T5081] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 81.837291][ T5081] xfs_qm_dqget+0x1dc/0x694 [ 81.838082][ T5081] xfs_qm_vop_dqalloc+0x658/0xb64 [ 81.838938][ T5081] xfs_fileattr_set+0x314/0x1358 [ 81.839757][ T5081] vfs_fileattr_set+0x674/0x8fc [ 81.840543][ T5081] do_vfs_ioctl+0x1c18/0x2370 [ 81.841311][ T5081] __arm64_sys_ioctl+0xe4/0x1c8 [ 81.842078][ T5081] invoke_syscall+0x98/0x2b8 [ 81.842852][ T5081] el0_svc_common+0x138/0x258 [ 81.843634][ T5081] do_el0_svc+0x58/0x14c [ 81.844304][ T5081] el0_svc+0x78/0x1e0 [ 81.844991][ T5081] el0t_64_sync_handler+0xcc/0xe4 [ 81.845833][ T5081] el0t_64_sync+0x1a0/0x1a4 [ 81.846615][ T5081] irq event stamp: 88524 [ 81.847289][ T5081] hardirqs last enabled at (88523): [] exit_to_kernel_mode+0xe0/0x168 [ 81.848942][ T5081] hardirqs last disabled at (88524): [] el1_dbg+0x24/0x80 [ 81.850396][ T5081] softirqs last enabled at (88518): [] handle_softirqs+0xa4c/0xbf0 [ 81.851898][ T5081] softirqs last disabled at (88501): [] __irq_exit_rcu+0x240/0x440 [ 81.853355][ T5081] ---[ end trace ebb24f3f38171f75 ]--- [ 81.857978][ T4782] XFS (loop0): Unmounting Filesystem [ 82.309753][ T5091] loop0: detected capacity change from 0 to 32768 [ 82.345845][ T5091] XFS: ikeep mount option is deprecated. [ 82.356910][ T5091] XFS (loop0): Mounting V5 Filesystem [ 82.373212][ T5091] XFS (loop0): Ending clean mount [ 82.383516][ T5091] XFS (loop0): Quotacheck needed: Please wait. [ 82.390886][ T5091] XFS (loop0): Quotacheck: Done. [ 82.393637][ T5091] FAULT_INJECTION: forcing a failure. [ 82.393637][ T5091] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 82.395798][ T5091] CPU: 0 PID: 5091 Comm: syz.0.29 Tainted: G W syzkaller #0 [ 82.397089][ T5091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 82.398687][ T5091] Call trace: [ 82.399241][ T5091] dump_backtrace+0x0/0x43c [ 82.399949][ T5091] show_stack+0x2c/0x3c [ 82.400626][ T5091] __dump_stack+0x30/0x40 [ 82.401356][ T5091] dump_stack_lvl+0xf8/0x160 [ 82.402091][ T5091] dump_stack+0x1c/0x5c [ 82.402765][ T5091] should_fail+0x3c0/0x51c [ 82.403466][ T5091] should_fail_usercopy+0x20/0x30 [ 82.404347][ T5091] do_vfs_ioctl+0x6a8/0x2370 [ 82.405125][ T5091] __arm64_sys_ioctl+0xe4/0x1c8 [ 82.405944][ T5091] invoke_syscall+0x98/0x2b8 [ 82.406707][ T5091] el0_svc_common+0x138/0x258 [ 82.407483][ T5091] do_el0_svc+0x58/0x14c [ 82.408194][ T5091] el0_svc+0x78/0x1e0 [ 82.408868][ T5091] el0t_64_sync_handler+0xcc/0xe4 [ 82.409680][ T5091] el0t_64_sync+0x1a0/0x1a4 [ 82.413689][ T4782] XFS (loop0): Unmounting Filesystem [ 82.843719][ T5101] loop0: detected capacity change from 0 to 32768 [ 82.884286][ T5101] XFS: ikeep mount option is deprecated. [ 82.889942][ T5101] XFS (loop0): Mounting V5 Filesystem [ 82.907633][ T5101] XFS (loop0): Ending clean mount [ 82.909083][ T5101] XFS (loop0): Quotacheck needed: Please wait. [ 82.915692][ T5101] XFS (loop0): Quotacheck: Done. [ 82.917329][ T5101] FAULT_INJECTION: forcing a failure. [ 82.917329][ T5101] name failslab, interval 1, probability 0, space 0, times 0 [ 82.919253][ T5101] CPU: 1 PID: 5101 Comm: syz.0.30 Tainted: G W syzkaller #0 [ 82.920596][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 82.922184][ T5101] Call trace: [ 82.922746][ T5101] dump_backtrace+0x0/0x43c [ 82.923438][ T5101] show_stack+0x2c/0x3c [ 82.924077][ T5101] __dump_stack+0x30/0x40 [ 82.924779][ T5101] dump_stack_lvl+0xf8/0x160 [ 82.925562][ T5101] dump_stack+0x1c/0x5c [ 82.926233][ T5101] should_fail+0x3c0/0x51c [ 82.926966][ T5101] __should_failslab+0xbc/0x10c [ 82.927766][ T5101] should_failslab+0x10/0x28 [ 82.928515][ T5101] slab_pre_alloc_hook+0x64/0xec [ 82.929280][ T5101] kmem_cache_alloc+0x94/0x3e4 [ 82.930064][ T5101] radix_tree_node_alloc+0xa0/0x340 [ 82.930983][ T5101] radix_tree_extend+0x138/0x520 [ 82.931807][ T5101] radix_tree_insert+0x11c/0x56c [ 82.932638][ T5101] xfs_qm_dqget_cache_insert+0x44/0x134 [ 82.933493][ T5101] xfs_qm_dqget+0x1dc/0x694 [ 82.934210][ T5101] xfs_qm_vop_dqalloc+0x658/0xb64 [ 82.935008][ T5101] xfs_fileattr_set+0x314/0x1358 [ 82.935768][ T5101] vfs_fileattr_set+0x674/0x8fc [ 82.936501][ T5101] do_vfs_ioctl+0x1c18/0x2370 [ 82.937231][ T5101] __arm64_sys_ioctl+0xe4/0x1c8 [ 82.938040][ T5101] invoke_syscall+0x98/0x2b8 [ 82.938825][ T5101] el0_svc_common+0x138/0x258 [ 82.939604][ T5101] do_el0_svc+0x58/0x14c [ 82.940341][ T5101] el0_svc+0x78/0x1e0 [ 82.941039][ T5101] el0t_64_sync_handler+0xcc/0xe4 [ 82.941872][ T5101] el0t_64_sync+0x1a0/0x1a4 [ 82.944314][ T5101] ------------[ cut here ]------------ [ 82.945192][ T5101] WARNING: CPU: 1 PID: 5101 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 82.946782][ T5101] Modules linked in: [ 82.947387][ T5101] CPU: 1 PID: 5101 Comm: syz.0.30 Tainted: G W syzkaller #0 [ 82.948690][ T5101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 82.950157][ T5101] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 82.951279][ T5101] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 82.952257][ T5101] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 82.953182][ T5101] sp : ffff8000209375c0 [ 82.953788][ T5101] x29: ffff8000209375c0 x28: ffff0000cf9d6470 x27: ffff0000d0a68c00 [ 82.955108][ T5101] x26: 0000000000000008 x25: ffff0000d763f8a0 x24: ffff0000d763f800 [ 82.956379][ T5101] x23: ffff0000d0a68000 x22: ffff0000d763f8a0 x21: ffff0000cf9d6470 [ 82.957601][ T5101] x20: 00000000fffffff4 x19: ffff0000d763f800 x18: 0000000000000000 [ 82.958923][ T5101] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 82.960216][ T5101] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 82.961419][ T5101] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 82.962761][ T5101] x8 : ffff0000dbe8b680 x7 : 0000000000000000 x6 : 0000000000000001 [ 82.964146][ T5101] x5 : ffff800020936a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 82.965411][ T5101] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 82.966719][ T5101] Call trace: [ 82.967225][ T5101] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 82.968130][ T5101] xfs_qm_dqget+0x1dc/0x694 [ 82.968776][ T5101] xfs_qm_vop_dqalloc+0x658/0xb64 [ 82.969544][ T5101] xfs_fileattr_set+0x314/0x1358 [ 82.970340][ T5101] vfs_fileattr_set+0x674/0x8fc [ 82.971150][ T5101] do_vfs_ioctl+0x1c18/0x2370 [ 82.971952][ T5101] __arm64_sys_ioctl+0xe4/0x1c8 [ 82.972774][ T5101] invoke_syscall+0x98/0x2b8 [ 82.973591][ T5101] el0_svc_common+0x138/0x258 [ 82.974386][ T5101] do_el0_svc+0x58/0x14c [ 82.975145][ T5101] el0_svc+0x78/0x1e0 [ 82.975783][ T5101] el0t_64_sync_handler+0xcc/0xe4 [ 82.976627][ T5101] el0t_64_sync+0x1a0/0x1a4 [ 82.977337][ T5101] irq event stamp: 88174 [ 82.978035][ T5101] hardirqs last enabled at (88173): [] exit_to_kernel_mode+0xe0/0x168 [ 82.979683][ T5101] hardirqs last disabled at (88174): [] el1_dbg+0x24/0x80 [ 82.981065][ T5101] softirqs last enabled at (88168): [] handle_softirqs+0xa4c/0xbf0 [ 82.982617][ T5101] softirqs last disabled at (88151): [] __irq_exit_rcu+0x240/0x440 [ 82.984096][ T5101] ---[ end trace ebb24f3f38171f76 ]--- [ 82.990404][ T4782] XFS (loop0): Unmounting Filesystem [ 83.413351][ T5111] loop0: detected capacity change from 0 to 32768 [ 83.465616][ T5111] XFS: ikeep mount option is deprecated. [ 83.472794][ T5111] XFS (loop0): Mounting V5 Filesystem [ 83.501825][ T5111] XFS (loop0): Ending clean mount [ 83.503282][ T5111] XFS (loop0): Quotacheck needed: Please wait. [ 83.518586][ T5111] XFS (loop0): Quotacheck: Done. [ 83.520206][ T5111] FAULT_INJECTION: forcing a failure. [ 83.520206][ T5111] name failslab, interval 1, probability 0, space 0, times 0 [ 83.522197][ T5111] CPU: 1 PID: 5111 Comm: syz.0.31 Tainted: G W syzkaller #0 [ 83.523699][ T5111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 83.525381][ T5111] Call trace: [ 83.525913][ T5111] dump_backtrace+0x0/0x43c [ 83.526602][ T5111] show_stack+0x2c/0x3c [ 83.527239][ T5111] __dump_stack+0x30/0x40 [ 83.527921][ T5111] dump_stack_lvl+0xf8/0x160 [ 83.528591][ T5111] dump_stack+0x1c/0x5c [ 83.529279][ T5111] should_fail+0x3c0/0x51c [ 83.529950][ T5111] __should_failslab+0xbc/0x10c [ 83.530724][ T5111] should_failslab+0x10/0x28 [ 83.531403][ T5111] slab_pre_alloc_hook+0x64/0xec [ 83.532151][ T5111] kmem_cache_alloc+0x94/0x3e4 [ 83.532930][ T5111] radix_tree_node_alloc+0xa0/0x340 [ 83.533795][ T5111] radix_tree_extend+0x138/0x520 [ 83.534610][ T5111] radix_tree_insert+0x11c/0x56c [ 83.535359][ T5111] xfs_qm_dqget_cache_insert+0x44/0x134 [ 83.536199][ T5111] xfs_qm_dqget+0x1dc/0x694 [ 83.536883][ T5111] xfs_qm_vop_dqalloc+0x658/0xb64 [ 83.537648][ T5111] xfs_fileattr_set+0x314/0x1358 [ 83.538349][ T5111] vfs_fileattr_set+0x674/0x8fc [ 83.539030][ T5111] do_vfs_ioctl+0x1c18/0x2370 [ 83.539766][ T5111] __arm64_sys_ioctl+0xe4/0x1c8 [ 83.540522][ T5111] invoke_syscall+0x98/0x2b8 [ 83.541207][ T5111] el0_svc_common+0x138/0x258 [ 83.541892][ T5111] do_el0_svc+0x58/0x14c [ 83.542487][ T5111] el0_svc+0x78/0x1e0 [ 83.543080][ T5111] el0t_64_sync_handler+0xcc/0xe4 [ 83.543839][ T5111] el0t_64_sync+0x1a0/0x1a4 [ 83.544933][ T5111] ------------[ cut here ]------------ [ 83.545812][ T5111] WARNING: CPU: 1 PID: 5111 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 83.547378][ T5111] Modules linked in: [ 83.548046][ T5111] CPU: 1 PID: 5111 Comm: syz.0.31 Tainted: G W syzkaller #0 [ 83.549451][ T5111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 83.551083][ T5111] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 83.552321][ T5111] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 83.553286][ T5111] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 83.554181][ T5111] sp : ffff8000209c75c0 [ 83.554842][ T5111] x29: ffff8000209c75c0 x28: ffff0000cf9d7ba0 x27: ffff0000d24cec00 [ 83.556219][ T5111] x26: 0000000000000008 x25: ffff0000d9e898a0 x24: ffff0000d9e89800 [ 83.557501][ T5111] x23: ffff0000d24ce000 x22: ffff0000d9e898a0 x21: ffff0000cf9d7ba0 [ 83.558819][ T5111] x20: 00000000fffffff4 x19: ffff0000d9e89800 x18: 0000000000000000 [ 83.560077][ T5111] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 83.561284][ T5111] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 83.562470][ T5111] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 83.563648][ T5111] x8 : ffff0000cdd90000 x7 : 0000000000000000 x6 : 0000000000000001 [ 83.565043][ T5111] x5 : ffff8000209c6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 83.566393][ T5111] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 83.567682][ T5111] Call trace: [ 83.568232][ T5111] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 83.569119][ T5111] xfs_qm_dqget+0x1dc/0x694 [ 83.569794][ T5111] xfs_qm_vop_dqalloc+0x658/0xb64 [ 83.570573][ T5111] xfs_fileattr_set+0x314/0x1358 [ 83.571353][ T5111] vfs_fileattr_set+0x674/0x8fc [ 83.572189][ T5111] do_vfs_ioctl+0x1c18/0x2370 [ 83.573038][ T5111] __arm64_sys_ioctl+0xe4/0x1c8 [ 83.573846][ T5111] invoke_syscall+0x98/0x2b8 [ 83.574560][ T5111] el0_svc_common+0x138/0x258 [ 83.575294][ T5111] do_el0_svc+0x58/0x14c [ 83.575952][ T5111] el0_svc+0x78/0x1e0 [ 83.576556][ T5111] el0t_64_sync_handler+0xcc/0xe4 [ 83.577371][ T5111] el0t_64_sync+0x1a0/0x1a4 [ 83.578108][ T5111] irq event stamp: 88142 [ 83.578781][ T5111] hardirqs last enabled at (88141): [] exit_to_kernel_mode+0xe0/0x168 [ 83.580421][ T5111] hardirqs last disabled at (88142): [] el1_dbg+0x24/0x80 [ 83.581782][ T5111] softirqs last enabled at (88136): [] handle_softirqs+0xa4c/0xbf0 [ 83.583308][ T5111] softirqs last disabled at (88089): [] __irq_exit_rcu+0x240/0x440 [ 83.584848][ T5111] ---[ end trace ebb24f3f38171f77 ]--- [ 83.589829][ T4782] XFS (loop0): Unmounting Filesystem [ 84.043641][ T5121] loop0: detected capacity change from 0 to 32768 [ 84.084239][ T5121] XFS: ikeep mount option is deprecated. [ 84.090855][ T5121] XFS (loop0): Mounting V5 Filesystem [ 84.110927][ T5121] XFS (loop0): Ending clean mount [ 84.112490][ T5121] XFS (loop0): Quotacheck needed: Please wait. [ 84.127512][ T5121] XFS (loop0): Quotacheck: Done. [ 84.129113][ T5121] FAULT_INJECTION: forcing a failure. [ 84.129113][ T5121] name failslab, interval 1, probability 0, space 0, times 0 [ 84.131188][ T5121] CPU: 0 PID: 5121 Comm: syz.0.32 Tainted: G W syzkaller #0 [ 84.132546][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 84.134190][ T5121] Call trace: [ 84.134673][ T5121] dump_backtrace+0x0/0x43c [ 84.135418][ T5121] show_stack+0x2c/0x3c [ 84.136097][ T5121] __dump_stack+0x30/0x40 [ 84.136831][ T5121] dump_stack_lvl+0xf8/0x160 [ 84.137590][ T5121] dump_stack+0x1c/0x5c [ 84.138291][ T5121] should_fail+0x3c0/0x51c [ 84.139027][ T5121] __should_failslab+0xbc/0x10c [ 84.139809][ T5121] should_failslab+0x10/0x28 [ 84.140514][ T5121] slab_pre_alloc_hook+0x64/0xec [ 84.141324][ T5121] kmem_cache_alloc+0x94/0x3e4 [ 84.142106][ T5121] radix_tree_node_alloc+0xa0/0x340 [ 84.142951][ T5121] radix_tree_extend+0x138/0x520 [ 84.143752][ T5121] radix_tree_insert+0x11c/0x56c [ 84.144552][ T5121] xfs_qm_dqget_cache_insert+0x44/0x134 [ 84.145444][ T5121] xfs_qm_dqget+0x1dc/0x694 [ 84.146174][ T5121] xfs_qm_vop_dqalloc+0x658/0xb64 [ 84.147009][ T5121] xfs_fileattr_set+0x314/0x1358 [ 84.147825][ T5121] vfs_fileattr_set+0x674/0x8fc [ 84.148601][ T5121] do_vfs_ioctl+0x1c18/0x2370 [ 84.149383][ T5121] __arm64_sys_ioctl+0xe4/0x1c8 [ 84.150177][ T5121] invoke_syscall+0x98/0x2b8 [ 84.150883][ T5121] el0_svc_common+0x138/0x258 [ 84.151552][ T5121] do_el0_svc+0x58/0x14c [ 84.152227][ T5121] el0_svc+0x78/0x1e0 [ 84.152909][ T5121] el0t_64_sync_handler+0xcc/0xe4 [ 84.153734][ T5121] el0t_64_sync+0x1a0/0x1a4 [ 84.154709][ T5121] ------------[ cut here ]------------ [ 84.155511][ T5121] WARNING: CPU: 0 PID: 5121 at fs/xfs/xfs_dquot.c:828 xfs_qm_dqget_cache_insert+0x12c/0x134 [ 84.157089][ T5121] Modules linked in: [ 84.157666][ T5121] CPU: 0 PID: 5121 Comm: syz.0.32 Tainted: G W syzkaller #0 [ 84.158955][ T5121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 84.160509][ T5121] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 84.161847][ T5121] pc : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 84.162787][ T5121] lr : xfs_qm_dqget_cache_insert+0x12c/0x134 [ 84.163769][ T5121] sp : ffff8000209c75c0 [ 84.164419][ T5121] x29: ffff8000209c75c0 x28: ffff0000d4892470 x27: ffff0000d1306c00 [ 84.165733][ T5121] x26: 0000000000000008 x25: ffff0000cc4b78a0 x24: ffff0000cc4b7800 [ 84.167010][ T5121] x23: ffff0000d1306000 x22: ffff0000cc4b78a0 x21: ffff0000d4892470 [ 84.168338][ T5121] x20: 00000000fffffff4 x19: ffff0000cc4b7800 x18: 0000000000000000 [ 84.169647][ T5121] x17: 0000000000000000 x16: ffff800009a58100 x15: 00000000ffffffef [ 84.170892][ T5121] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 84.172177][ T5121] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff800009a581d4 [ 84.173488][ T5121] x8 : ffff0000d56e8000 x7 : 0000000000000000 x6 : 0000000000000001 [ 84.174845][ T5121] x5 : ffff8000209c6a38 x4 : 00000000000002c0 x3 : 0000000000000240 [ 84.176158][ T5121] x2 : 0000000000000001 x1 : ffff800014743ce0 x0 : 00000000fffffff4 [ 84.177490][ T5121] Call trace: [ 84.178030][ T5121] xfs_qm_dqget_cache_insert+0x12c/0x134 [ 84.178988][ T5121] xfs_qm_dqget+0x1dc/0x694 [ 84.179742][ T5121] xfs_qm_vop_dqalloc+0x658/0xb64 [ 84.180603][ T5121] xfs_fileattr_set+0x314/0x1358 [ 84.181396][ T5121] vfs_fileattr_set+0x674/0x8fc [ 84.182207][ T5121] do_vfs_ioctl+0x1c18/0x2370 [ 84.183038][ T5121] __arm64_sys_ioctl+0xe4/0x1c8 [ 84.183828][ T5121] invoke_syscall+0x98/0x2b8 [ 84.184602][ T5121] el0_svc_common+0x138/0x258 [ 84.185304][ T5121] do_el0_svc+0x58/0x14c [ 84.185948][ T5121] el0_svc+0x78/0x1e0 [ 84.186561][ T5121] el0t_64_sync_handler+0xcc/0xe4 [ 84.187336][ T5121] el0t_64_sync+0x1a0/0x1a4 [ 84.188016][ T5121] irq event stamp: 88012 [ 84.188647][ T5121] hardirqs last enabled at (88011): [] exit_to_kernel_mode+0xe0/0x168 [ 84.190197][ T5121] hardirqs last disabled at (88012): [] el1_dbg+0x24/0x80 [ 84.191554][ T5121] softirqs last enabled at (88006): [] handle_softirqs+0xa4c/0xbf0 [ 84.192985][ T5121] softirqs last disabled at (87969): [] __irq_exit_rcu+0x240/0x440 [ 84.194507][ T5121] ---[ end trace ebb24f3f38171f78 ]--- [ 84.199873][ T4782] XFS (loop0): Unmounting Filesystem