Warning: Permanently added '10.128.1.77' (ED25519) to the list of known hosts. 1970/01/01 00:01:05 parsed 1 programs [ 67.267209][ T4590] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 68.610696][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.612014][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.615504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.621293][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.622623][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.624308][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 69.093296][ T4748] chnl_net:caif_netlink_parms(): no params data found [ 69.110671][ T4748] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.111944][ T4748] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.113438][ T4748] device bridge_slave_0 entered promiscuous mode [ 69.115471][ T4748] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.117015][ T4748] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.118452][ T4748] device bridge_slave_1 entered promiscuous mode [ 69.126606][ T4748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.128931][ T4748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.137164][ T4748] team0: Port device team_slave_0 added [ 69.139876][ T4748] team0: Port device team_slave_1 added [ 69.146431][ T4748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.147505][ T4748] 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. [ 69.151437][ T4748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.153595][ T4748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.154637][ T4748] 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. [ 69.158657][ T4748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.206736][ T4748] device hsr_slave_0 entered promiscuous mode [ 69.255848][ T4748] device hsr_slave_1 entered promiscuous mode [ 69.617221][ T2066] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.618342][ T2066] ieee802154 phy1 wpan1: encryption failed: -22 [ 69.621086][ T1541] cfg80211: failed to load regulatory.db [ 69.954135][ T4748] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.977214][ T4748] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 70.018368][ T4748] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 70.066709][ T4748] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 70.142733][ T4748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.147961][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.149343][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.152518][ T4748] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.154912][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.156509][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.157853][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.158909][ T557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.160417][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.164771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.166887][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.168230][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.169282][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.172866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.176429][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.183771][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.185360][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.190656][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.203009][ T4748] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.204823][ T4748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.223625][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.225415][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.227494][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.229044][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.230863][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.232457][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.233966][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.274019][ T4748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.276353][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.277435][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.283599][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.285210][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.291318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.292884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.294451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.296592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.298909][ T4748] device veth0_vlan entered promiscuous mode [ 70.301778][ T4748] device veth1_vlan entered promiscuous mode [ 70.309560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.311435][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.312889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.314563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.317622][ T4748] device veth0_macvtap entered promiscuous mode [ 70.320024][ T4748] device veth1_macvtap entered promiscuous mode [ 70.325189][ T4748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.327026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.328571][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.329976][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.331423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.334413][ T4748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.336087][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 70.337523][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 70.341600][ T4748] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.342997][ T4748] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.344348][ T4748] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.347278][ T4748] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:01:10 executed programs: 0 [ 70.813449][ T4932] chnl_net:caif_netlink_parms(): no params data found [ 70.832136][ T4932] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.833348][ T4932] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.834751][ T4932] device bridge_slave_0 entered promiscuous mode [ 70.836808][ T4932] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.837880][ T4932] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.839276][ T4932] device bridge_slave_1 entered promiscuous mode [ 70.846840][ T4932] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.860939][ T4932] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.868948][ T4932] team0: Port device team_slave_0 added [ 70.870846][ T4932] team0: Port device team_slave_1 added [ 70.880169][ T4932] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.881272][ T4932] 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. [ 70.885318][ T4932] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.889650][ T4932] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.890778][ T4932] 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. [ 70.894621][ T4932] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.947300][ T4932] device hsr_slave_0 entered promiscuous mode [ 70.966273][ T4932] device hsr_slave_1 entered promiscuous mode [ 71.005955][ T4932] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.007270][ T4932] Cannot create hsr debugfs directory [ 71.039313][ T4932] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.805786][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 74.048198][ T4932] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.885631][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 76.010476][ T4932] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.049594][ T4932] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.229050][ T4932] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.297319][ T4932] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.372736][ T4932] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.408973][ T4932] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.484119][ T4932] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.487810][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.489371][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.491899][ T4932] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.494333][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.496221][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.497776][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.498868][ T557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.508766][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.510949][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.512476][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.513928][ T557] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.514885][ T557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.517517][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.520231][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.522784][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.524794][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.527717][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 76.530853][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.532380][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.534969][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 76.537575][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.540353][ T1781] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 76.541995][ T1781] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.548068][ T4932] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 76.585660][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 76.586967][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 76.589845][ T4932] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.597531][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 76.599172][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.610071][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 76.611659][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.613156][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.614516][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.617341][ T4932] device veth0_vlan entered promiscuous mode [ 76.620898][ T4932] device veth1_vlan entered promiscuous mode [ 76.628279][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 76.629710][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 76.631243][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 76.632776][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.635102][ T4932] device veth0_macvtap entered promiscuous mode [ 76.638356][ T4932] device veth1_macvtap entered promiscuous mode [ 76.642818][ T4932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.644481][ T4932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.646760][ T4932] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.647836][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 76.649228][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 76.650659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.652127][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.654973][ T4932] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.657277][ T4932] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.659252][ T4932] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.660260][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.661779][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.664209][ T4932] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.665483][ T4932] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.667301][ T4932] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.668669][ T4932] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.689047][ T557] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.690391][ T557] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.692028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.698788][ T1781] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.700070][ T1781] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.701506][ T557] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:16 executed programs: 2 [ 76.845136][ T5150] loop0: detected capacity change from 0 to 32768 [ 76.893110][ T5150] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 76.894451][ T5150] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 76.901854][ T5150] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 76.923402][ T5150] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 76.928906][ T5150] ================================================================================ [ 76.930328][ T5150] UBSAN: shift-out-of-bounds in fs/gfs2/dir.c:1542:15 [ 76.931377][ T5150] shift exponent 32 is too large for 32-bit type 'u32' (aka 'unsigned int') [ 76.932634][ T5150] CPU: 1 PID: 5150 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.933841][ T5150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.935289][ T5150] Call trace: [ 76.935798][ T5150] dump_backtrace+0x0/0x43c [ 76.936460][ T5150] show_stack+0x2c/0x3c [ 76.937071][ T5150] __dump_stack+0x30/0x40 [ 76.937649][ T5150] dump_stack_lvl+0xf8/0x160 [ 76.938331][ T5150] dump_stack+0x1c/0x5c [ 76.938895][ T5150] ubsan_epilogue+0x14/0x48 [ 76.939559][ T5150] __ubsan_handle_shift_out_of_bounds+0x2b4/0x358 [ 76.940589][ T5150] gfs2_dir_read+0x1348/0x138c [ 76.941383][ T5150] gfs2_readdir+0x134/0x194 [ 76.942061][ T5150] iterate_dir+0x1f0/0x4cc [ 76.942714][ T5150] __arm64_sys_getdents64+0x11c/0x340 [ 76.943484][ T5150] invoke_syscall+0x98/0x2b8 [ 76.944246][ T5150] el0_svc_common+0x138/0x258 [ 76.944924][ T5150] do_el0_svc+0x58/0x14c [ 76.945574][ T5150] el0_svc+0x78/0x1e0 [ 76.946161][ T5150] el0t_64_sync_handler+0xcc/0xe4 [ 76.946882][ T5150] el0t_64_sync+0x1a0/0x1a4 [ 76.948554][ T5150] ================================================================================ [ 76.950010][ T5150] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 76.950010][ T5150] inode = 12 2341 [ 76.950010][ T5150] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 76.952873][ T5150] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 76.953978][ T5150] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 76.955191][ T5150] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 76.958428][ T5150] gfs2: fsid=syz:syz.s: File system withdrawn [ 76.959491][ T5150] CPU: 0 PID: 5150 Comm: syz.0.16 Not tainted syzkaller #0 [ 76.960621][ T5150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 76.962048][ T5150] Call trace: [ 76.962575][ T5150] dump_backtrace+0x0/0x43c [ 76.963268][ T5150] show_stack+0x2c/0x3c [ 76.963847][ T5150] __dump_stack+0x30/0x40 [ 76.964488][ T5150] dump_stack_lvl+0xf8/0x160 [ 76.965201][ T5150] dump_stack+0x1c/0x5c [ 76.965793][ T5150] gfs2_withdraw+0xc60/0x129c [ 76.966461][ T5150] gfs2_consist_inode_i+0xcc/0xe8 [ 76.967198][ T5150] gfs2_dir_get_hash_table+0x194/0x830 [ 76.968064][ T5150] gfs2_dir_read+0x2b8/0x138c [ 76.968755][ T5150] gfs2_readdir+0x134/0x194 [ 76.969438][ T5150] iterate_dir+0x1f0/0x4cc [ 76.970115][ T5150] __arm64_sys_getdents64+0x11c/0x340 [ 76.970890][ T5150] invoke_syscall+0x98/0x2b8 [ 76.971572][ T5150] el0_svc_common+0x138/0x258 [ 76.972228][ T5150] do_el0_svc+0x58/0x14c [ 76.972834][ T5150] el0_svc+0x78/0x1e0 [ 76.973426][ T5150] el0t_64_sync_handler+0xcc/0xe4 [ 76.974123][ T5150] el0t_64_sync+0x1a0/0x1a4 [ 76.975369][ T4069] Bluetooth: hci0: command 0x040f tx timeout [ 77.175711][ T5152] loop0: detected capacity change from 0 to 32768 [ 77.219111][ T5152] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.220388][ T5152] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.223840][ T5152] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.237441][ T5152] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.240995][ T5152] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.240995][ T5152] inode = 12 2341 [ 77.240995][ T5152] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.243826][ T5152] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.244851][ T5152] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.247008][ T5152] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.248161][ T5152] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.249056][ T5152] CPU: 0 PID: 5152 Comm: syz.0.17 Not tainted syzkaller #0 [ 77.250212][ T5152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.251642][ T5152] Call trace: [ 77.252158][ T5152] dump_backtrace+0x0/0x43c [ 77.252883][ T5152] show_stack+0x2c/0x3c [ 77.253491][ T5152] __dump_stack+0x30/0x40 [ 77.254112][ T5152] dump_stack_lvl+0xf8/0x160 [ 77.254773][ T5152] dump_stack+0x1c/0x5c [ 77.255378][ T5152] gfs2_withdraw+0xc60/0x129c [ 77.256029][ T5152] gfs2_consist_inode_i+0xcc/0xe8 [ 77.256859][ T5152] gfs2_dir_get_hash_table+0x194/0x830 [ 77.257689][ T5152] gfs2_dir_read+0x2b8/0x138c [ 77.258416][ T5152] gfs2_readdir+0x134/0x194 [ 77.259080][ T5152] iterate_dir+0x1f0/0x4cc [ 77.259766][ T5152] __arm64_sys_getdents64+0x11c/0x340 [ 77.260549][ T5152] invoke_syscall+0x98/0x2b8 [ 77.261229][ T5152] el0_svc_common+0x138/0x258 [ 77.261924][ T5152] do_el0_svc+0x58/0x14c [ 77.262545][ T5152] el0_svc+0x78/0x1e0 [ 77.263154][ T5152] el0t_64_sync_handler+0xcc/0xe4 [ 77.263880][ T5152] el0t_64_sync+0x1a0/0x1a4 [ 77.436293][ T5154] loop0: detected capacity change from 0 to 32768 [ 77.488653][ T5154] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.489979][ T5154] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.494347][ T5154] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.505396][ T5154] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.511007][ T5154] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.511007][ T5154] inode = 12 2341 [ 77.511007][ T5154] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.513997][ T5154] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.515069][ T5154] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.516549][ T5154] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.517502][ T5154] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.518413][ T5154] CPU: 0 PID: 5154 Comm: syz.0.18 Not tainted syzkaller #0 [ 77.519459][ T5154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.520909][ T5154] Call trace: [ 77.521351][ T5154] dump_backtrace+0x0/0x43c [ 77.522010][ T5154] show_stack+0x2c/0x3c [ 77.522601][ T5154] __dump_stack+0x30/0x40 [ 77.523284][ T5154] dump_stack_lvl+0xf8/0x160 [ 77.523924][ T5154] dump_stack+0x1c/0x5c [ 77.524527][ T5154] gfs2_withdraw+0xc60/0x129c [ 77.525241][ T5154] gfs2_consist_inode_i+0xcc/0xe8 [ 77.526025][ T5154] gfs2_dir_get_hash_table+0x194/0x830 [ 77.526837][ T5154] gfs2_dir_read+0x2b8/0x138c [ 77.527532][ T5154] gfs2_readdir+0x134/0x194 [ 77.528207][ T5154] iterate_dir+0x1f0/0x4cc [ 77.528885][ T5154] __arm64_sys_getdents64+0x11c/0x340 [ 77.529711][ T5154] invoke_syscall+0x98/0x2b8 [ 77.530381][ T5154] el0_svc_common+0x138/0x258 [ 77.531058][ T5154] do_el0_svc+0x58/0x14c [ 77.531703][ T5154] el0_svc+0x78/0x1e0 [ 77.532241][ T5154] el0t_64_sync_handler+0xcc/0xe4 [ 77.532952][ T5154] el0t_64_sync+0x1a0/0x1a4 [ 77.597480][ T136] device hsr_slave_0 left promiscuous mode [ 77.637056][ T136] device hsr_slave_1 left promiscuous mode [ 77.711951][ T5156] loop0: detected capacity change from 0 to 32768 [ 77.725685][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 77.726884][ T136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 77.728303][ T136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 77.729410][ T136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 77.730623][ T136] device bridge_slave_1 left promiscuous mode [ 77.731661][ T136] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.747326][ T5156] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 77.748718][ T5156] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 77.754078][ T5156] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 77.764944][ T5156] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 77.766912][ T136] device bridge_slave_0 left promiscuous mode [ 77.767995][ T136] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.772181][ T5156] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 77.772181][ T5156] inode = 12 2341 [ 77.772181][ T5156] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 77.775507][ T5156] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 77.777687][ T5156] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 77.779130][ T5156] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 77.780988][ T5156] gfs2: fsid=syz:syz.s: File system withdrawn [ 77.781894][ T5156] CPU: 0 PID: 5156 Comm: syz.0.19 Not tainted syzkaller #0 [ 77.782873][ T5156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 77.784292][ T5156] Call trace: [ 77.784808][ T5156] dump_backtrace+0x0/0x43c [ 77.785516][ T5156] show_stack+0x2c/0x3c [ 77.786167][ T5156] __dump_stack+0x30/0x40 [ 77.786834][ T5156] dump_stack_lvl+0xf8/0x160 [ 77.787561][ T5156] dump_stack+0x1c/0x5c [ 77.788185][ T5156] gfs2_withdraw+0xc60/0x129c [ 77.788859][ T5156] gfs2_consist_inode_i+0xcc/0xe8 [ 77.789652][ T5156] gfs2_dir_get_hash_table+0x194/0x830 [ 77.790472][ T5156] gfs2_dir_read+0x2b8/0x138c [ 77.791186][ T5156] gfs2_readdir+0x134/0x194 [ 77.791874][ T5156] iterate_dir+0x1f0/0x4cc [ 77.792542][ T5156] __arm64_sys_getdents64+0x11c/0x340 [ 77.793369][ T5156] invoke_syscall+0x98/0x2b8 [ 77.794033][ T5156] el0_svc_common+0x138/0x258 [ 77.794701][ T5156] do_el0_svc+0x58/0x14c [ 77.795345][ T5156] el0_svc+0x78/0x1e0 [ 77.795943][ T5156] el0t_64_sync_handler+0xcc/0xe4 [ 77.796662][ T5156] el0t_64_sync+0x1a0/0x1a4 [ 77.905802][ T136] device veth1_macvtap left promiscuous mode [ 77.906860][ T136] device veth0_macvtap left promiscuous mode [ 77.907800][ T136] device veth1_vlan left promiscuous mode [ 77.908662][ T136] device veth0_vlan left promiscuous mode [ 78.001963][ T5158] loop0: detected capacity change from 0 to 32768 [ 78.007229][ T136] team0 (unregistering): Port device team_slave_1 removed [ 78.014613][ T5158] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.018420][ T5158] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.018515][ T136] team0 (unregistering): Port device team_slave_0 removed [ 78.023493][ T136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.027044][ T5158] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.038648][ T5158] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.041318][ T5158] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.041318][ T5158] inode = 12 2341 [ 78.041318][ T5158] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.044441][ T5158] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.045639][ T5158] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.047007][ T5158] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.048064][ T5158] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.048977][ T5158] CPU: 1 PID: 5158 Comm: syz.0.20 Not tainted syzkaller #0 [ 78.049995][ T5158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.051439][ T5158] Call trace: [ 78.051935][ T5158] dump_backtrace+0x0/0x43c [ 78.052596][ T5158] show_stack+0x2c/0x3c [ 78.053179][ T5158] __dump_stack+0x30/0x40 [ 78.053784][ T5158] dump_stack_lvl+0xf8/0x160 [ 78.054469][ T5158] dump_stack+0x1c/0x5c [ 78.055086][ T5158] gfs2_withdraw+0xc60/0x129c [ 78.055766][ T5158] gfs2_consist_inode_i+0xcc/0xe8 [ 78.056462][ T5158] gfs2_dir_get_hash_table+0x194/0x830 [ 78.057302][ T5158] gfs2_dir_read+0x2b8/0x138c [ 78.057971][ T5158] gfs2_readdir+0x134/0x194 [ 78.058650][ T5158] iterate_dir+0x1f0/0x4cc [ 78.059309][ T5158] __arm64_sys_getdents64+0x11c/0x340 [ 78.060103][ T5158] invoke_syscall+0x98/0x2b8 [ 78.060802][ T5158] el0_svc_common+0x138/0x258 [ 78.061520][ T5158] do_el0_svc+0x58/0x14c [ 78.062162][ T5158] el0_svc+0x78/0x1e0 [ 78.062761][ T5158] el0t_64_sync_handler+0xcc/0xe4 [ 78.063506][ T5158] el0t_64_sync+0x1a0/0x1a4 [ 78.071756][ T136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.169183][ T136] bond0 (unregistering): Released all slaves [ 78.270054][ T5160] loop0: detected capacity change from 0 to 32768 [ 78.303914][ T5160] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.305193][ T5160] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.308562][ T5160] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.319346][ T5160] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.324963][ T5160] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.324963][ T5160] inode = 12 2341 [ 78.324963][ T5160] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.328417][ T5160] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.329510][ T5160] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.330755][ T5160] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.332841][ T5160] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.333713][ T5160] CPU: 0 PID: 5160 Comm: syz.0.21 Not tainted syzkaller #0 [ 78.334762][ T5160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.336178][ T5160] Call trace: [ 78.336656][ T5160] dump_backtrace+0x0/0x43c [ 78.337339][ T5160] show_stack+0x2c/0x3c [ 78.337973][ T5160] __dump_stack+0x30/0x40 [ 78.338647][ T5160] dump_stack_lvl+0xf8/0x160 [ 78.339307][ T5160] dump_stack+0x1c/0x5c [ 78.339907][ T5160] gfs2_withdraw+0xc60/0x129c [ 78.340580][ T5160] gfs2_consist_inode_i+0xcc/0xe8 [ 78.341301][ T5160] gfs2_dir_get_hash_table+0x194/0x830 [ 78.342091][ T5160] gfs2_dir_read+0x2b8/0x138c [ 78.342757][ T5160] gfs2_readdir+0x134/0x194 [ 78.343450][ T5160] iterate_dir+0x1f0/0x4cc [ 78.344050][ T5160] __arm64_sys_getdents64+0x11c/0x340 [ 78.344870][ T5160] invoke_syscall+0x98/0x2b8 [ 78.345552][ T5160] el0_svc_common+0x138/0x258 [ 78.346201][ T5160] do_el0_svc+0x58/0x14c [ 78.346856][ T5160] el0_svc+0x78/0x1e0 [ 78.347428][ T5160] el0t_64_sync_handler+0xcc/0xe4 [ 78.348177][ T5160] el0t_64_sync+0x1a0/0x1a4 [ 78.530557][ T5162] loop0: detected capacity change from 0 to 32768 [ 78.582285][ T5162] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.583532][ T5162] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.587823][ T5162] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.599139][ T5162] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.601797][ T5162] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.601797][ T5162] inode = 12 2341 [ 78.601797][ T5162] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.604997][ T5162] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.606834][ T5162] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.608163][ T5162] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.609279][ T5162] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.610165][ T5162] CPU: 0 PID: 5162 Comm: syz.0.22 Not tainted syzkaller #0 [ 78.611193][ T5162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.612615][ T5162] Call trace: [ 78.613070][ T5162] dump_backtrace+0x0/0x43c [ 78.613706][ T5162] show_stack+0x2c/0x3c [ 78.614277][ T5162] __dump_stack+0x30/0x40 [ 78.614971][ T5162] dump_stack_lvl+0xf8/0x160 [ 78.615688][ T5162] dump_stack+0x1c/0x5c [ 78.616328][ T5162] gfs2_withdraw+0xc60/0x129c [ 78.616988][ T5162] gfs2_consist_inode_i+0xcc/0xe8 [ 78.617719][ T5162] gfs2_dir_get_hash_table+0x194/0x830 [ 78.618460][ T5162] gfs2_dir_read+0x2b8/0x138c [ 78.619106][ T5162] gfs2_readdir+0x134/0x194 [ 78.619760][ T5162] iterate_dir+0x1f0/0x4cc [ 78.620415][ T5162] __arm64_sys_getdents64+0x11c/0x340 [ 78.621178][ T5162] invoke_syscall+0x98/0x2b8 [ 78.621869][ T5162] el0_svc_common+0x138/0x258 [ 78.622526][ T5162] do_el0_svc+0x58/0x14c [ 78.623173][ T5162] el0_svc+0x78/0x1e0 [ 78.623790][ T5162] el0t_64_sync_handler+0xcc/0xe4 [ 78.624519][ T5162] el0t_64_sync+0x1a0/0x1a4 [ 78.804901][ T5164] loop0: detected capacity change from 0 to 32768 [ 78.847074][ T5164] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 78.848282][ T5164] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 78.851022][ T5164] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 78.861767][ T5164] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 78.867308][ T5164] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 78.867308][ T5164] inode = 12 2341 [ 78.867308][ T5164] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 78.870066][ T5164] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 78.871108][ T5164] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 78.872392][ T5164] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 78.873654][ T5164] gfs2: fsid=syz:syz.s: File system withdrawn [ 78.875093][ T5164] CPU: 1 PID: 5164 Comm: syz.0.23 Not tainted syzkaller #0 [ 78.876207][ T5164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 78.877731][ T5164] Call trace: [ 78.878175][ T5164] dump_backtrace+0x0/0x43c [ 78.878832][ T5164] show_stack+0x2c/0x3c [ 78.879493][ T5164] __dump_stack+0x30/0x40 [ 78.880164][ T5164] dump_stack_lvl+0xf8/0x160 [ 78.880848][ T5164] dump_stack+0x1c/0x5c [ 78.881472][ T5164] gfs2_withdraw+0xc60/0x129c [ 78.882132][ T5164] gfs2_consist_inode_i+0xcc/0xe8 [ 78.882788][ T5164] gfs2_dir_get_hash_table+0x194/0x830 [ 78.883562][ T5164] gfs2_dir_read+0x2b8/0x138c [ 78.884240][ T5164] gfs2_readdir+0x134/0x194 [ 78.884889][ T5164] iterate_dir+0x1f0/0x4cc [ 78.885536][ T5164] __arm64_sys_getdents64+0x11c/0x340 [ 78.886328][ T5164] invoke_syscall+0x98/0x2b8 [ 78.886982][ T5164] el0_svc_common+0x138/0x258 [ 78.887602][ T5164] do_el0_svc+0x58/0x14c [ 78.888174][ T5164] el0_svc+0x78/0x1e0 [ 78.888746][ T5164] el0t_64_sync_handler+0xcc/0xe4 [ 78.889531][ T5164] el0t_64_sync+0x1a0/0x1a4 [ 79.045791][ T4069] Bluetooth: hci0: command 0x0419 tx timeout [ 79.094389][ T5166] loop0: detected capacity change from 0 to 32768 [ 79.156149][ T5166] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.157559][ T5166] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.160377][ T5166] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.171272][ T5166] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.174089][ T5166] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.174089][ T5166] inode = 12 2341 [ 79.174089][ T5166] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.177605][ T5166] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.178682][ T5166] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.179941][ T5166] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.181008][ T5166] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.181937][ T5166] CPU: 1 PID: 5166 Comm: syz.0.24 Not tainted syzkaller #0 [ 79.182965][ T5166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.184401][ T5166] Call trace: [ 79.184884][ T5166] dump_backtrace+0x0/0x43c [ 79.185515][ T5166] show_stack+0x2c/0x3c [ 79.186123][ T5166] __dump_stack+0x30/0x40 [ 79.186775][ T5166] dump_stack_lvl+0xf8/0x160 [ 79.187410][ T5166] dump_stack+0x1c/0x5c [ 79.187998][ T5166] gfs2_withdraw+0xc60/0x129c [ 79.188710][ T5166] gfs2_consist_inode_i+0xcc/0xe8 [ 79.189473][ T5166] gfs2_dir_get_hash_table+0x194/0x830 [ 79.190354][ T5166] gfs2_dir_read+0x2b8/0x138c [ 79.191071][ T5166] gfs2_readdir+0x134/0x194 [ 79.191756][ T5166] iterate_dir+0x1f0/0x4cc [ 79.192411][ T5166] __arm64_sys_getdents64+0x11c/0x340 [ 79.193220][ T5166] invoke_syscall+0x98/0x2b8 [ 79.193900][ T5166] el0_svc_common+0x138/0x258 [ 79.194598][ T5166] do_el0_svc+0x58/0x14c [ 79.195262][ T5166] el0_svc+0x78/0x1e0 [ 79.195914][ T5166] el0t_64_sync_handler+0xcc/0xe4 [ 79.196680][ T5166] el0t_64_sync+0x1a0/0x1a4 [ 79.382902][ T5168] loop0: detected capacity change from 0 to 32768 [ 79.407072][ T5168] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.408417][ T5168] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.412603][ T5168] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.433360][ T5168] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.442191][ T5168] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.442191][ T5168] inode = 12 2341 [ 79.442191][ T5168] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.445140][ T5168] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.447119][ T5168] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.448584][ T5168] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.450629][ T5168] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.451588][ T5168] CPU: 1 PID: 5168 Comm: syz.0.25 Not tainted syzkaller #0 [ 79.452755][ T5168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.454323][ T5168] Call trace: [ 79.454784][ T5168] dump_backtrace+0x0/0x43c [ 79.455461][ T5168] show_stack+0x2c/0x3c [ 79.456060][ T5168] __dump_stack+0x30/0x40 [ 79.456674][ T5168] dump_stack_lvl+0xf8/0x160 [ 79.457362][ T5168] dump_stack+0x1c/0x5c [ 79.457958][ T5168] gfs2_withdraw+0xc60/0x129c [ 79.458680][ T5168] gfs2_consist_inode_i+0xcc/0xe8 [ 79.459388][ T5168] gfs2_dir_get_hash_table+0x194/0x830 [ 79.460212][ T5168] gfs2_dir_read+0x2b8/0x138c [ 79.460904][ T5168] gfs2_readdir+0x134/0x194 [ 79.461597][ T5168] iterate_dir+0x1f0/0x4cc [ 79.462223][ T5168] __arm64_sys_getdents64+0x11c/0x340 [ 79.462965][ T5168] invoke_syscall+0x98/0x2b8 [ 79.463666][ T5168] el0_svc_common+0x138/0x258 [ 79.464337][ T5168] do_el0_svc+0x58/0x14c [ 79.464924][ T5168] el0_svc+0x78/0x1e0 [ 79.465509][ T5168] el0t_64_sync_handler+0xcc/0xe4 [ 79.466225][ T5168] el0t_64_sync+0x1a0/0x1a4 [ 79.693799][ T5170] loop0: detected capacity change from 0 to 32768 [ 79.727166][ T5170] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 79.728562][ T5170] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 79.736496][ T5170] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 79.750105][ T5170] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 79.754426][ T5170] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 79.754426][ T5170] inode = 12 2341 [ 79.754426][ T5170] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 79.757884][ T5170] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 79.759055][ T5170] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 79.760525][ T5170] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 79.762017][ T5170] gfs2: fsid=syz:syz.s: File system withdrawn [ 79.763154][ T5170] CPU: 0 PID: 5170 Comm: syz.0.26 Not tainted syzkaller #0 [ 79.764323][ T5170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 79.765897][ T5170] Call trace: [ 79.766399][ T5170] dump_backtrace+0x0/0x43c [ 79.767100][ T5170] show_stack+0x2c/0x3c [ 79.767728][ T5170] __dump_stack+0x30/0x40 [ 79.768415][ T5170] dump_stack_lvl+0xf8/0x160 [ 79.769104][ T5170] dump_stack+0x1c/0x5c [ 79.769716][ T5170] gfs2_withdraw+0xc60/0x129c [ 79.770523][ T5170] gfs2_consist_inode_i+0xcc/0xe8 [ 79.771352][ T5170] gfs2_dir_get_hash_table+0x194/0x830 [ 79.772260][ T5170] gfs2_dir_read+0x2b8/0x138c [ 79.772974][ T5170] gfs2_readdir+0x134/0x194 [ 79.773674][ T5170] iterate_dir+0x1f0/0x4cc [ 79.774379][ T5170] __arm64_sys_getdents64+0x11c/0x340 [ 79.775212][ T5170] invoke_syscall+0x98/0x2b8 [ 79.775919][ T5170] el0_svc_common+0x138/0x258 [ 79.776599][ T5170] do_el0_svc+0x58/0x14c [ 79.777210][ T5170] el0_svc+0x78/0x1e0 [ 79.777830][ T5170] el0t_64_sync_handler+0xcc/0xe4 [ 79.778653][ T5170] el0t_64_sync+0x1a0/0x1a4 [ 79.969433][ T5172] loop0: detected capacity change from 0 to 32768 [ 80.011294][ T5172] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.012949][ T5172] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.016126][ T5172] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.030009][ T5172] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.034428][ T5172] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.034428][ T5172] inode = 12 2341 [ 80.034428][ T5172] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.037852][ T5172] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.038901][ T5172] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.040222][ T5172] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.041632][ T5172] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.042784][ T5172] CPU: 0 PID: 5172 Comm: syz.0.27 Not tainted syzkaller #0 [ 80.043812][ T5172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.045327][ T5172] Call trace: [ 80.045795][ T5172] dump_backtrace+0x0/0x43c [ 80.046471][ T5172] show_stack+0x2c/0x3c [ 80.047079][ T5172] __dump_stack+0x30/0x40 [ 80.047753][ T5172] dump_stack_lvl+0xf8/0x160 [ 80.048424][ T5172] dump_stack+0x1c/0x5c [ 80.049032][ T5172] gfs2_withdraw+0xc60/0x129c [ 80.049779][ T5172] gfs2_consist_inode_i+0xcc/0xe8 [ 80.050540][ T5172] gfs2_dir_get_hash_table+0x194/0x830 [ 80.051313][ T5172] gfs2_dir_read+0x2b8/0x138c [ 80.051983][ T5172] gfs2_readdir+0x134/0x194 [ 80.052668][ T5172] iterate_dir+0x1f0/0x4cc [ 80.053308][ T5172] __arm64_sys_getdents64+0x11c/0x340 [ 80.054088][ T5172] invoke_syscall+0x98/0x2b8 [ 80.054798][ T5172] el0_svc_common+0x138/0x258 [ 80.055455][ T5172] do_el0_svc+0x58/0x14c [ 80.056059][ T5172] el0_svc+0x78/0x1e0 [ 80.056664][ T5172] el0t_64_sync_handler+0xcc/0xe4 [ 80.057441][ T5172] el0t_64_sync+0x1a0/0x1a4 [ 80.244071][ T5174] loop0: detected capacity change from 0 to 32768 [ 80.287017][ T5174] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.288259][ T5174] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.290626][ T5174] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.304354][ T5174] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.308202][ T5174] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.308202][ T5174] inode = 12 2341 [ 80.308202][ T5174] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.311298][ T5174] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.312420][ T5174] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.313673][ T5174] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.314736][ T5174] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.315730][ T5174] CPU: 1 PID: 5174 Comm: syz.0.28 Not tainted syzkaller #0 [ 80.316774][ T5174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.318086][ T5174] Call trace: [ 80.318511][ T5174] dump_backtrace+0x0/0x43c [ 80.319158][ T5174] show_stack+0x2c/0x3c [ 80.319752][ T5174] __dump_stack+0x30/0x40 [ 80.320449][ T5174] dump_stack_lvl+0xf8/0x160 [ 80.321087][ T5174] dump_stack+0x1c/0x5c [ 80.321697][ T5174] gfs2_withdraw+0xc60/0x129c [ 80.322328][ T5174] gfs2_consist_inode_i+0xcc/0xe8 [ 80.323068][ T5174] gfs2_dir_get_hash_table+0x194/0x830 [ 80.323906][ T5174] gfs2_dir_read+0x2b8/0x138c [ 80.324579][ T5174] gfs2_readdir+0x134/0x194 [ 80.325250][ T5174] iterate_dir+0x1f0/0x4cc [ 80.325920][ T5174] __arm64_sys_getdents64+0x11c/0x340 [ 80.326697][ T5174] invoke_syscall+0x98/0x2b8 [ 80.327367][ T5174] el0_svc_common+0x138/0x258 [ 80.328113][ T5174] do_el0_svc+0x58/0x14c [ 80.328754][ T5174] el0_svc+0x78/0x1e0 [ 80.329359][ T5174] el0t_64_sync_handler+0xcc/0xe4 [ 80.330111][ T5174] el0t_64_sync+0x1a0/0x1a4 [ 80.521203][ T5176] loop0: detected capacity change from 0 to 32768 [ 80.557107][ T5176] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.558400][ T5176] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.561189][ T5176] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.576705][ T5176] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.581319][ T5176] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.581319][ T5176] inode = 12 2341 [ 80.581319][ T5176] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.584261][ T5176] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.585317][ T5176] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.587333][ T5176] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.588375][ T5176] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.589785][ T5176] CPU: 1 PID: 5176 Comm: syz.0.29 Not tainted syzkaller #0 [ 80.590918][ T5176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.592496][ T5176] Call trace: [ 80.593005][ T5176] dump_backtrace+0x0/0x43c [ 80.593718][ T5176] show_stack+0x2c/0x3c [ 80.594311][ T5176] __dump_stack+0x30/0x40 [ 80.594995][ T5176] dump_stack_lvl+0xf8/0x160 [ 80.595710][ T5176] dump_stack+0x1c/0x5c [ 80.596352][ T5176] gfs2_withdraw+0xc60/0x129c [ 80.597017][ T5176] gfs2_consist_inode_i+0xcc/0xe8 [ 80.597784][ T5176] gfs2_dir_get_hash_table+0x194/0x830 [ 80.598565][ T5176] gfs2_dir_read+0x2b8/0x138c [ 80.599223][ T5176] gfs2_readdir+0x134/0x194 [ 80.599869][ T5176] iterate_dir+0x1f0/0x4cc [ 80.600528][ T5176] __arm64_sys_getdents64+0x11c/0x340 [ 80.601310][ T5176] invoke_syscall+0x98/0x2b8 [ 80.602005][ T5176] el0_svc_common+0x138/0x258 [ 80.602698][ T5176] do_el0_svc+0x58/0x14c [ 80.603292][ T5176] el0_svc+0x78/0x1e0 [ 80.603885][ T5176] el0t_64_sync_handler+0xcc/0xe4 [ 80.604601][ T5176] el0t_64_sync+0x1a0/0x1a4 [ 80.810222][ T5178] loop0: detected capacity change from 0 to 32768 [ 80.857180][ T5178] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 80.858544][ T5178] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 80.861646][ T5178] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 80.872494][ T5178] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 80.878109][ T5178] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 80.878109][ T5178] inode = 12 2341 [ 80.878109][ T5178] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 80.880987][ T5178] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 80.882080][ T5178] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 80.883364][ T5178] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 80.884369][ T5178] gfs2: fsid=syz:syz.s: File system withdrawn [ 80.886260][ T5178] CPU: 0 PID: 5178 Comm: syz.0.30 Not tainted syzkaller #0 [ 80.887380][ T5178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 80.888993][ T5178] Call trace: [ 80.889462][ T5178] dump_backtrace+0x0/0x43c [ 80.890126][ T5178] show_stack+0x2c/0x3c [ 80.890723][ T5178] __dump_stack+0x30/0x40 [ 80.891364][ T5178] dump_stack_lvl+0xf8/0x160 [ 80.892076][ T5178] dump_stack+0x1c/0x5c [ 80.892679][ T5178] gfs2_withdraw+0xc60/0x129c [ 80.893358][ T5178] gfs2_consist_inode_i+0xcc/0xe8 [ 80.894099][ T5178] gfs2_dir_get_hash_table+0x194/0x830 [ 80.894949][ T5178] gfs2_dir_read+0x2b8/0x138c [ 80.895680][ T5178] gfs2_readdir+0x134/0x194 [ 80.896372][ T5178] iterate_dir+0x1f0/0x4cc [ 80.897043][ T5178] __arm64_sys_getdents64+0x11c/0x340 [ 80.897898][ T5178] invoke_syscall+0x98/0x2b8 [ 80.898601][ T5178] el0_svc_common+0x138/0x258 [ 80.899289][ T5178] do_el0_svc+0x58/0x14c [ 80.899905][ T5178] el0_svc+0x78/0x1e0 [ 80.900454][ T5178] el0t_64_sync_handler+0xcc/0xe4 [ 80.901179][ T5178] el0t_64_sync+0x1a0/0x1a4 [ 81.111159][ T5180] loop0: detected capacity change from 0 to 32768 [ 81.152028][ T5180] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.153514][ T5180] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.156742][ T5180] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.169590][ T5180] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.174031][ T5180] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.174031][ T5180] inode = 12 2341 [ 81.174031][ T5180] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.176843][ T5180] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.177933][ T5180] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.179253][ T5180] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.180632][ T5180] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.181796][ T5180] CPU: 0 PID: 5180 Comm: syz.0.31 Not tainted syzkaller #0 [ 81.182884][ T5180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.184349][ T5180] Call trace: [ 81.184774][ T5180] dump_backtrace+0x0/0x43c [ 81.185425][ T5180] show_stack+0x2c/0x3c [ 81.186033][ T5180] __dump_stack+0x30/0x40 [ 81.186695][ T5180] dump_stack_lvl+0xf8/0x160 [ 81.187331][ T5180] dump_stack+0x1c/0x5c [ 81.187994][ T5180] gfs2_withdraw+0xc60/0x129c [ 81.188677][ T5180] gfs2_consist_inode_i+0xcc/0xe8 [ 81.189423][ T5180] gfs2_dir_get_hash_table+0x194/0x830 [ 81.190235][ T5180] gfs2_dir_read+0x2b8/0x138c [ 81.190865][ T5180] gfs2_readdir+0x134/0x194 [ 81.191548][ T5180] iterate_dir+0x1f0/0x4cc [ 81.192212][ T5180] __arm64_sys_getdents64+0x11c/0x340 [ 81.193011][ T5180] invoke_syscall+0x98/0x2b8 [ 81.193658][ T5180] el0_svc_common+0x138/0x258 [ 81.194384][ T5180] do_el0_svc+0x58/0x14c [ 81.195019][ T5180] el0_svc+0x78/0x1e0 [ 81.195575][ T5180] el0t_64_sync_handler+0xcc/0xe4 [ 81.196375][ T5180] el0t_64_sync+0x1a0/0x1a4 [ 81.391702][ T5182] loop0: detected capacity change from 0 to 32768 [ 81.426972][ T5182] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.428392][ T5182] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.431632][ T5182] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.442746][ T5182] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.445483][ T5182] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.445483][ T5182] inode = 12 2341 [ 81.445483][ T5182] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.448693][ T5182] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.449761][ T5182] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.451043][ T5182] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.452916][ T5182] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.454794][ T5182] CPU: 0 PID: 5182 Comm: syz.0.32 Not tainted syzkaller #0 [ 81.455939][ T5182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.457536][ T5182] Call trace: [ 81.458036][ T5182] dump_backtrace+0x0/0x43c [ 81.458740][ T5182] show_stack+0x2c/0x3c [ 81.459376][ T5182] __dump_stack+0x30/0x40 [ 81.460034][ T5182] dump_stack_lvl+0xf8/0x160 [ 81.460763][ T5182] dump_stack+0x1c/0x5c [ 81.461381][ T5182] gfs2_withdraw+0xc60/0x129c [ 81.462031][ T5182] gfs2_consist_inode_i+0xcc/0xe8 [ 81.462800][ T5182] gfs2_dir_get_hash_table+0x194/0x830 [ 81.463602][ T5182] gfs2_dir_read+0x2b8/0x138c [ 81.464335][ T5182] gfs2_readdir+0x134/0x194 [ 81.465001][ T5182] iterate_dir+0x1f0/0x4cc [ 81.465665][ T5182] __arm64_sys_getdents64+0x11c/0x340 [ 81.466462][ T5182] invoke_syscall+0x98/0x2b8 [ 81.467228][ T5182] el0_svc_common+0x138/0x258 [ 81.467963][ T5182] do_el0_svc+0x58/0x14c [ 81.468562][ T5182] el0_svc+0x78/0x1e0 [ 81.469134][ T5182] el0t_64_sync_handler+0xcc/0xe4 [ 81.469857][ T5182] el0t_64_sync+0x1a0/0x1a4 [ 81.680960][ T5184] loop0: detected capacity change from 0 to 32768 [ 81.727258][ T5184] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 81.728634][ T5184] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 81.736555][ T5184] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 81.750307][ T5184] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 81.754588][ T5184] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 81.754588][ T5184] inode = 12 2341 [ 81.754588][ T5184] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 81.758049][ T5184] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 81.759134][ T5184] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 81.760530][ T5184] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 81.762175][ T5184] gfs2: fsid=syz:syz.s: File system withdrawn [ 81.763402][ T5184] CPU: 0 PID: 5184 Comm: syz.0.33 Not tainted syzkaller #0 [ 81.764541][ T5184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 81.766142][ T5184] Call trace: [ 81.766647][ T5184] dump_backtrace+0x0/0x43c [ 81.767353][ T5184] show_stack+0x2c/0x3c [ 81.767992][ T5184] __dump_stack+0x30/0x40 [ 81.768648][ T5184] dump_stack_lvl+0xf8/0x160 [ 81.769400][ T5184] dump_stack+0x1c/0x5c [ 81.770022][ T5184] gfs2_withdraw+0xc60/0x129c [ 81.770655][ T5184] gfs2_consist_inode_i+0xcc/0xe8 [ 81.771350][ T5184] gfs2_dir_get_hash_table+0x194/0x830 [ 81.772067][ T5184] gfs2_dir_read+0x2b8/0x138c [ 81.772687][ T5184] gfs2_readdir+0x134/0x194 [ 81.773313][ T5184] iterate_dir+0x1f0/0x4cc [ 81.773923][ T5184] __arm64_sys_getdents64+0x11c/0x340 [ 81.774752][ T5184] invoke_syscall+0x98/0x2b8 [ 81.775426][ T5184] el0_svc_common+0x138/0x258 [ 81.776126][ T5184] do_el0_svc+0x58/0x14c [ 81.776682][ T5184] el0_svc+0x78/0x1e0 [ 81.777299][ T5184] el0t_64_sync_handler+0xcc/0xe4 [ 81.778026][ T5184] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:21 executed programs: 20 [ 81.962870][ T5186] loop0: detected capacity change from 0 to 32768 [ 82.012695][ T5186] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.014475][ T5186] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.017978][ T5186] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.028533][ T5186] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.032680][ T5186] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.032680][ T5186] inode = 12 2341 [ 82.032680][ T5186] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.035987][ T5186] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.037111][ T5186] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.038737][ T5186] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.040313][ T5186] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.041377][ T5186] CPU: 0 PID: 5186 Comm: syz.0.34 Not tainted syzkaller #0 [ 82.042529][ T5186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.044147][ T5186] Call trace: [ 82.044694][ T5186] dump_backtrace+0x0/0x43c [ 82.045353][ T5186] show_stack+0x2c/0x3c [ 82.046024][ T5186] __dump_stack+0x30/0x40 [ 82.046755][ T5186] dump_stack_lvl+0xf8/0x160 [ 82.047425][ T5186] dump_stack+0x1c/0x5c [ 82.048065][ T5186] gfs2_withdraw+0xc60/0x129c [ 82.048762][ T5186] gfs2_consist_inode_i+0xcc/0xe8 [ 82.049467][ T5186] gfs2_dir_get_hash_table+0x194/0x830 [ 82.050254][ T5186] gfs2_dir_read+0x2b8/0x138c [ 82.050910][ T5186] gfs2_readdir+0x134/0x194 [ 82.051550][ T5186] iterate_dir+0x1f0/0x4cc [ 82.052166][ T5186] __arm64_sys_getdents64+0x11c/0x340 [ 82.052943][ T5186] invoke_syscall+0x98/0x2b8 [ 82.053649][ T5186] el0_svc_common+0x138/0x258 [ 82.054376][ T5186] do_el0_svc+0x58/0x14c [ 82.054992][ T5186] el0_svc+0x78/0x1e0 [ 82.055600][ T5186] el0t_64_sync_handler+0xcc/0xe4 [ 82.056335][ T5186] el0t_64_sync+0x1a0/0x1a4 [ 82.253121][ T5188] loop0: detected capacity change from 0 to 32768 [ 82.300731][ T5188] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.302121][ T5188] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.306525][ T5188] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.317257][ T5188] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.321207][ T5188] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.321207][ T5188] inode = 12 2341 [ 82.321207][ T5188] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.324071][ T5188] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.325239][ T5188] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.327433][ T5188] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.328536][ T5188] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.329586][ T5188] CPU: 0 PID: 5188 Comm: syz.0.35 Not tainted syzkaller #0 [ 82.330731][ T5188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.332317][ T5188] Call trace: [ 82.332744][ T5188] dump_backtrace+0x0/0x43c [ 82.333365][ T5188] show_stack+0x2c/0x3c [ 82.333951][ T5188] __dump_stack+0x30/0x40 [ 82.334573][ T5188] dump_stack_lvl+0xf8/0x160 [ 82.335241][ T5188] dump_stack+0x1c/0x5c [ 82.335862][ T5188] gfs2_withdraw+0xc60/0x129c [ 82.336565][ T5188] gfs2_consist_inode_i+0xcc/0xe8 [ 82.337271][ T5188] gfs2_dir_get_hash_table+0x194/0x830 [ 82.338161][ T5188] gfs2_dir_read+0x2b8/0x138c [ 82.338843][ T5188] gfs2_readdir+0x134/0x194 [ 82.339537][ T5188] iterate_dir+0x1f0/0x4cc [ 82.340173][ T5188] __arm64_sys_getdents64+0x11c/0x340 [ 82.340903][ T5188] invoke_syscall+0x98/0x2b8 [ 82.341610][ T5188] el0_svc_common+0x138/0x258 [ 82.342280][ T5188] do_el0_svc+0x58/0x14c [ 82.342875][ T5188] el0_svc+0x78/0x1e0 [ 82.343416][ T5188] el0t_64_sync_handler+0xcc/0xe4 [ 82.344176][ T5188] el0t_64_sync+0x1a0/0x1a4 [ 82.481090][ T5190] loop0: detected capacity change from 0 to 32768 [ 82.561379][ T5190] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.562796][ T5190] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.566684][ T5190] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 1ms [ 82.578418][ T5190] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.584843][ T5190] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.584843][ T5190] inode = 12 2341 [ 82.584843][ T5190] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.588084][ T5190] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.589141][ T5190] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.590466][ T5190] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.591860][ T5190] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.592741][ T5190] CPU: 0 PID: 5190 Comm: syz.0.36 Not tainted syzkaller #0 [ 82.593842][ T5190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.595418][ T5190] Call trace: [ 82.595958][ T5190] dump_backtrace+0x0/0x43c [ 82.596635][ T5190] show_stack+0x2c/0x3c [ 82.597305][ T5190] __dump_stack+0x30/0x40 [ 82.597939][ T5190] dump_stack_lvl+0xf8/0x160 [ 82.598685][ T5190] dump_stack+0x1c/0x5c [ 82.599304][ T5190] gfs2_withdraw+0xc60/0x129c [ 82.599994][ T5190] gfs2_consist_inode_i+0xcc/0xe8 [ 82.600706][ T5190] gfs2_dir_get_hash_table+0x194/0x830 [ 82.601518][ T5190] gfs2_dir_read+0x2b8/0x138c [ 82.602177][ T5190] gfs2_readdir+0x134/0x194 [ 82.602827][ T5190] iterate_dir+0x1f0/0x4cc [ 82.603449][ T5190] __arm64_sys_getdents64+0x11c/0x340 [ 82.604232][ T5190] invoke_syscall+0x98/0x2b8 [ 82.604907][ T5190] el0_svc_common+0x138/0x258 [ 82.605608][ T5190] do_el0_svc+0x58/0x14c [ 82.606230][ T5190] el0_svc+0x78/0x1e0 [ 82.606793][ T5190] el0t_64_sync_handler+0xcc/0xe4 [ 82.607509][ T5190] el0t_64_sync+0x1a0/0x1a4 [ 82.812028][ T5192] loop0: detected capacity change from 0 to 32768 [ 82.852045][ T5192] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 82.853273][ T5192] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 82.856205][ T5192] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 82.869925][ T5192] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 82.873977][ T5192] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 82.873977][ T5192] inode = 12 2341 [ 82.873977][ T5192] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 82.877299][ T5192] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 82.878344][ T5192] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 82.879594][ T5192] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 82.881048][ T5192] gfs2: fsid=syz:syz.s: File system withdrawn [ 82.882179][ T5192] CPU: 0 PID: 5192 Comm: syz.0.37 Not tainted syzkaller #0 [ 82.883294][ T5192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 82.884796][ T5192] Call trace: [ 82.885280][ T5192] dump_backtrace+0x0/0x43c [ 82.885916][ T5192] show_stack+0x2c/0x3c [ 82.886498][ T5192] __dump_stack+0x30/0x40 [ 82.887106][ T5192] dump_stack_lvl+0xf8/0x160 [ 82.887835][ T5192] dump_stack+0x1c/0x5c [ 82.888421][ T5192] gfs2_withdraw+0xc60/0x129c [ 82.889132][ T5192] gfs2_consist_inode_i+0xcc/0xe8 [ 82.889883][ T5192] gfs2_dir_get_hash_table+0x194/0x830 [ 82.890693][ T5192] gfs2_dir_read+0x2b8/0x138c [ 82.891398][ T5192] gfs2_readdir+0x134/0x194 [ 82.892083][ T5192] iterate_dir+0x1f0/0x4cc [ 82.892679][ T5192] __arm64_sys_getdents64+0x11c/0x340 [ 82.893429][ T5192] invoke_syscall+0x98/0x2b8 [ 82.894050][ T5192] el0_svc_common+0x138/0x258 [ 82.894726][ T5192] do_el0_svc+0x58/0x14c [ 82.895364][ T5192] el0_svc+0x78/0x1e0 [ 82.895939][ T5192] el0t_64_sync_handler+0xcc/0xe4 [ 82.896730][ T5192] el0t_64_sync+0x1a0/0x1a4 [ 83.110765][ T5194] loop0: detected capacity change from 0 to 32768 [ 83.113777][ T5194] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.115001][ T5194] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.120565][ T5194] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.131331][ T5194] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.135406][ T5194] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.135406][ T5194] inode = 12 2341 [ 83.135406][ T5194] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.138781][ T5194] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.139928][ T5194] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.141347][ T5194] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.143003][ T5194] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.144163][ T5194] CPU: 0 PID: 5194 Comm: syz.0.38 Not tainted syzkaller #0 [ 83.145264][ T5194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.146828][ T5194] Call trace: [ 83.147333][ T5194] dump_backtrace+0x0/0x43c [ 83.148091][ T5194] show_stack+0x2c/0x3c [ 83.148733][ T5194] __dump_stack+0x30/0x40 [ 83.149432][ T5194] dump_stack_lvl+0xf8/0x160 [ 83.150114][ T5194] dump_stack+0x1c/0x5c [ 83.150759][ T5194] gfs2_withdraw+0xc60/0x129c [ 83.151497][ T5194] gfs2_consist_inode_i+0xcc/0xe8 [ 83.152282][ T5194] gfs2_dir_get_hash_table+0x194/0x830 [ 83.153065][ T5194] gfs2_dir_read+0x2b8/0x138c [ 83.153758][ T5194] gfs2_readdir+0x134/0x194 [ 83.154379][ T5194] iterate_dir+0x1f0/0x4cc [ 83.155005][ T5194] __arm64_sys_getdents64+0x11c/0x340 [ 83.155922][ T5194] invoke_syscall+0x98/0x2b8 [ 83.156694][ T5194] el0_svc_common+0x138/0x258 [ 83.157446][ T5194] do_el0_svc+0x58/0x14c [ 83.158104][ T5194] el0_svc+0x78/0x1e0 [ 83.158720][ T5194] el0t_64_sync_handler+0xcc/0xe4 [ 83.159503][ T5194] el0t_64_sync+0x1a0/0x1a4 [ 83.342508][ T5196] loop0: detected capacity change from 0 to 32768 [ 83.391222][ T5196] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.392565][ T5196] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.395230][ T5196] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.406770][ T5196] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.411209][ T5196] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.411209][ T5196] inode = 12 2341 [ 83.411209][ T5196] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.414133][ T5196] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.415202][ T5196] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.417082][ T5196] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.418254][ T5196] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.419610][ T5196] CPU: 1 PID: 5196 Comm: syz.0.39 Not tainted syzkaller #0 [ 83.420776][ T5196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.422299][ T5196] Call trace: [ 83.422792][ T5196] dump_backtrace+0x0/0x43c [ 83.423410][ T5196] show_stack+0x2c/0x3c [ 83.423992][ T5196] __dump_stack+0x30/0x40 [ 83.424582][ T5196] dump_stack_lvl+0xf8/0x160 [ 83.425246][ T5196] dump_stack+0x1c/0x5c [ 83.425885][ T5196] gfs2_withdraw+0xc60/0x129c [ 83.426553][ T5196] gfs2_consist_inode_i+0xcc/0xe8 [ 83.427304][ T5196] gfs2_dir_get_hash_table+0x194/0x830 [ 83.428096][ T5196] gfs2_dir_read+0x2b8/0x138c [ 83.428853][ T5196] gfs2_readdir+0x134/0x194 [ 83.429530][ T5196] iterate_dir+0x1f0/0x4cc [ 83.430210][ T5196] __arm64_sys_getdents64+0x11c/0x340 [ 83.430994][ T5196] invoke_syscall+0x98/0x2b8 [ 83.431760][ T5196] el0_svc_common+0x138/0x258 [ 83.432481][ T5196] do_el0_svc+0x58/0x14c [ 83.433085][ T5196] el0_svc+0x78/0x1e0 [ 83.433668][ T5196] el0t_64_sync_handler+0xcc/0xe4 [ 83.434453][ T5196] el0t_64_sync+0x1a0/0x1a4 [ 83.612799][ T5198] loop0: detected capacity change from 0 to 32768 [ 83.668084][ T5198] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.669468][ T5198] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.675532][ T5198] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.689590][ T5198] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.694406][ T5198] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.694406][ T5198] inode = 12 2341 [ 83.694406][ T5198] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.697697][ T5198] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.698823][ T5198] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.700211][ T5198] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.702336][ T5198] gfs2: fsid=syz:syz.s: File system withdrawn [ 83.703325][ T5198] CPU: 1 PID: 5198 Comm: syz.0.40 Not tainted syzkaller #0 [ 83.704485][ T5198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 83.705891][ T5198] Call trace: [ 83.706392][ T5198] dump_backtrace+0x0/0x43c [ 83.707053][ T5198] show_stack+0x2c/0x3c [ 83.707661][ T5198] __dump_stack+0x30/0x40 [ 83.708361][ T5198] dump_stack_lvl+0xf8/0x160 [ 83.709063][ T5198] dump_stack+0x1c/0x5c [ 83.709661][ T5198] gfs2_withdraw+0xc60/0x129c [ 83.710383][ T5198] gfs2_consist_inode_i+0xcc/0xe8 [ 83.711131][ T5198] gfs2_dir_get_hash_table+0x194/0x830 [ 83.711966][ T5198] gfs2_dir_read+0x2b8/0x138c [ 83.712673][ T5198] gfs2_readdir+0x134/0x194 [ 83.713350][ T5198] iterate_dir+0x1f0/0x4cc [ 83.713979][ T5198] __arm64_sys_getdents64+0x11c/0x340 [ 83.714809][ T5198] invoke_syscall+0x98/0x2b8 [ 83.715522][ T5198] el0_svc_common+0x138/0x258 [ 83.716234][ T5198] do_el0_svc+0x58/0x14c [ 83.716818][ T5198] el0_svc+0x78/0x1e0 [ 83.717438][ T5198] el0t_64_sync_handler+0xcc/0xe4 [ 83.718186][ T5198] el0t_64_sync+0x1a0/0x1a4 [ 83.921338][ T5200] loop0: detected capacity change from 0 to 32768 [ 83.967565][ T5200] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 83.968929][ T5200] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 83.972645][ T5200] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 83.986987][ T5200] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 83.991932][ T5200] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 83.991932][ T5200] inode = 12 2341 [ 83.991932][ T5200] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 83.994996][ T5200] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 83.996215][ T5200] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 83.997562][ T5200] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 83.999698][ T5200] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.000623][ T5200] CPU: 1 PID: 5200 Comm: syz.0.41 Not tainted syzkaller #0 [ 84.001667][ T5200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.003163][ T5200] Call trace: [ 84.003631][ T5200] dump_backtrace+0x0/0x43c [ 84.004288][ T5200] show_stack+0x2c/0x3c [ 84.004945][ T5200] __dump_stack+0x30/0x40 [ 84.005570][ T5200] dump_stack_lvl+0xf8/0x160 [ 84.006231][ T5200] dump_stack+0x1c/0x5c [ 84.006830][ T5200] gfs2_withdraw+0xc60/0x129c [ 84.007499][ T5200] gfs2_consist_inode_i+0xcc/0xe8 [ 84.008263][ T5200] gfs2_dir_get_hash_table+0x194/0x830 [ 84.009124][ T5200] gfs2_dir_read+0x2b8/0x138c [ 84.009797][ T5200] gfs2_readdir+0x134/0x194 [ 84.010458][ T5200] iterate_dir+0x1f0/0x4cc [ 84.011122][ T5200] __arm64_sys_getdents64+0x11c/0x340 [ 84.011908][ T5200] invoke_syscall+0x98/0x2b8 [ 84.012557][ T5200] el0_svc_common+0x138/0x258 [ 84.013245][ T5200] do_el0_svc+0x58/0x14c [ 84.013865][ T5200] el0_svc+0x78/0x1e0 [ 84.014438][ T5200] el0t_64_sync_handler+0xcc/0xe4 [ 84.015160][ T5200] el0t_64_sync+0x1a0/0x1a4 [ 84.222065][ T5202] loop0: detected capacity change from 0 to 32768 [ 84.267183][ T5202] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.268554][ T5202] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.271215][ T5202] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.285166][ T5202] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.290085][ T5202] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.290085][ T5202] inode = 12 2341 [ 84.290085][ T5202] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.293533][ T5202] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.294981][ T5202] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.296786][ T5202] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.298137][ T5202] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.299333][ T5202] CPU: 0 PID: 5202 Comm: syz.0.42 Not tainted syzkaller #0 [ 84.300289][ T5202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.301731][ T5202] Call trace: [ 84.302192][ T5202] dump_backtrace+0x0/0x43c [ 84.302787][ T5202] show_stack+0x2c/0x3c [ 84.303375][ T5202] __dump_stack+0x30/0x40 [ 84.303999][ T5202] dump_stack_lvl+0xf8/0x160 [ 84.304678][ T5202] dump_stack+0x1c/0x5c [ 84.305274][ T5202] gfs2_withdraw+0xc60/0x129c [ 84.305952][ T5202] gfs2_consist_inode_i+0xcc/0xe8 [ 84.306683][ T5202] gfs2_dir_get_hash_table+0x194/0x830 [ 84.307509][ T5202] gfs2_dir_read+0x2b8/0x138c [ 84.308230][ T5202] gfs2_readdir+0x134/0x194 [ 84.308907][ T5202] iterate_dir+0x1f0/0x4cc [ 84.309587][ T5202] __arm64_sys_getdents64+0x11c/0x340 [ 84.310387][ T5202] invoke_syscall+0x98/0x2b8 [ 84.311014][ T5202] el0_svc_common+0x138/0x258 [ 84.311700][ T5202] do_el0_svc+0x58/0x14c [ 84.312402][ T5202] el0_svc+0x78/0x1e0 [ 84.312975][ T5202] el0t_64_sync_handler+0xcc/0xe4 [ 84.313685][ T5202] el0t_64_sync+0x1a0/0x1a4 [ 84.494225][ T5204] loop0: detected capacity change from 0 to 32768 [ 84.532204][ T5204] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.533345][ T5204] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.536563][ T5204] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.547216][ T5204] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.549691][ T5204] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.549691][ T5204] inode = 12 2341 [ 84.549691][ T5204] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.552383][ T5204] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.553364][ T5204] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.554581][ T5204] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.556469][ T5204] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.557450][ T5204] CPU: 0 PID: 5204 Comm: syz.0.43 Not tainted syzkaller #0 [ 84.558590][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.560201][ T5204] Call trace: [ 84.560704][ T5204] dump_backtrace+0x0/0x43c [ 84.561388][ T5204] show_stack+0x2c/0x3c [ 84.562050][ T5204] __dump_stack+0x30/0x40 [ 84.562779][ T5204] dump_stack_lvl+0xf8/0x160 [ 84.563443][ T5204] dump_stack+0x1c/0x5c [ 84.564026][ T5204] gfs2_withdraw+0xc60/0x129c [ 84.564658][ T5204] gfs2_consist_inode_i+0xcc/0xe8 [ 84.565371][ T5204] gfs2_dir_get_hash_table+0x194/0x830 [ 84.566121][ T5204] gfs2_dir_read+0x2b8/0x138c [ 84.566774][ T5204] gfs2_readdir+0x134/0x194 [ 84.567414][ T5204] iterate_dir+0x1f0/0x4cc [ 84.568047][ T5204] __arm64_sys_getdents64+0x11c/0x340 [ 84.568845][ T5204] invoke_syscall+0x98/0x2b8 [ 84.569513][ T5204] el0_svc_common+0x138/0x258 [ 84.570235][ T5204] do_el0_svc+0x58/0x14c [ 84.570864][ T5204] el0_svc+0x78/0x1e0 [ 84.571454][ T5204] el0t_64_sync_handler+0xcc/0xe4 [ 84.572199][ T5204] el0t_64_sync+0x1a0/0x1a4 [ 84.760708][ T5206] loop0: detected capacity change from 0 to 32768 [ 84.797050][ T5206] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 84.798305][ T5206] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 84.803852][ T5206] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 84.814990][ T5206] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 84.824153][ T5206] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 84.824153][ T5206] inode = 12 2341 [ 84.824153][ T5206] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 84.827376][ T5206] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 84.828432][ T5206] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 84.829705][ T5206] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 84.831746][ T5206] gfs2: fsid=syz:syz.s: File system withdrawn [ 84.832799][ T5206] CPU: 1 PID: 5206 Comm: syz.0.44 Not tainted syzkaller #0 [ 84.833865][ T5206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 84.835357][ T5206] Call trace: [ 84.835842][ T5206] dump_backtrace+0x0/0x43c [ 84.836564][ T5206] show_stack+0x2c/0x3c [ 84.837193][ T5206] __dump_stack+0x30/0x40 [ 84.837862][ T5206] dump_stack_lvl+0xf8/0x160 [ 84.838532][ T5206] dump_stack+0x1c/0x5c [ 84.839201][ T5206] gfs2_withdraw+0xc60/0x129c [ 84.839914][ T5206] gfs2_consist_inode_i+0xcc/0xe8 [ 84.840631][ T5206] gfs2_dir_get_hash_table+0x194/0x830 [ 84.841438][ T5206] gfs2_dir_read+0x2b8/0x138c [ 84.842141][ T5206] gfs2_readdir+0x134/0x194 [ 84.842842][ T5206] iterate_dir+0x1f0/0x4cc [ 84.843507][ T5206] __arm64_sys_getdents64+0x11c/0x340 [ 84.844293][ T5206] invoke_syscall+0x98/0x2b8 [ 84.844944][ T5206] el0_svc_common+0x138/0x258 [ 84.845625][ T5206] do_el0_svc+0x58/0x14c [ 84.846227][ T5206] el0_svc+0x78/0x1e0 [ 84.846799][ T5206] el0t_64_sync_handler+0xcc/0xe4 [ 84.847567][ T5206] el0t_64_sync+0x1a0/0x1a4 [ 85.058197][ T5208] loop0: detected capacity change from 0 to 32768 [ 85.103291][ T5208] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.104901][ T5208] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.107872][ T5208] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.118619][ T5208] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.123001][ T5208] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.123001][ T5208] inode = 12 2341 [ 85.123001][ T5208] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.126251][ T5208] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.127330][ T5208] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.128684][ T5208] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.130056][ T5208] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.131168][ T5208] CPU: 0 PID: 5208 Comm: syz.0.45 Not tainted syzkaller #0 [ 85.132218][ T5208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.133724][ T5208] Call trace: [ 85.134206][ T5208] dump_backtrace+0x0/0x43c [ 85.134869][ T5208] show_stack+0x2c/0x3c [ 85.135455][ T5208] __dump_stack+0x30/0x40 [ 85.136084][ T5208] dump_stack_lvl+0xf8/0x160 [ 85.136787][ T5208] dump_stack+0x1c/0x5c [ 85.137435][ T5208] gfs2_withdraw+0xc60/0x129c [ 85.138133][ T5208] gfs2_consist_inode_i+0xcc/0xe8 [ 85.138900][ T5208] gfs2_dir_get_hash_table+0x194/0x830 [ 85.139649][ T5208] gfs2_dir_read+0x2b8/0x138c [ 85.140340][ T5208] gfs2_readdir+0x134/0x194 [ 85.141054][ T5208] iterate_dir+0x1f0/0x4cc [ 85.141720][ T5208] __arm64_sys_getdents64+0x11c/0x340 [ 85.142623][ T5208] invoke_syscall+0x98/0x2b8 [ 85.143329][ T5208] el0_svc_common+0x138/0x258 [ 85.144086][ T5208] do_el0_svc+0x58/0x14c [ 85.144754][ T5208] el0_svc+0x78/0x1e0 [ 85.145355][ T5208] el0t_64_sync_handler+0xcc/0xe4 [ 85.146129][ T5208] el0t_64_sync+0x1a0/0x1a4 [ 85.329526][ T5210] loop0: detected capacity change from 0 to 32768 [ 85.387019][ T5210] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.388311][ T5210] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.391079][ T5210] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.401545][ T5210] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.406349][ T5210] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.406349][ T5210] inode = 12 2341 [ 85.406349][ T5210] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.409218][ T5210] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.410274][ T5210] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.411592][ T5210] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.412626][ T5210] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.414589][ T5210] CPU: 1 PID: 5210 Comm: syz.0.46 Not tainted syzkaller #0 [ 85.415565][ T5210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.417076][ T5210] Call trace: [ 85.417550][ T5210] dump_backtrace+0x0/0x43c [ 85.418207][ T5210] show_stack+0x2c/0x3c [ 85.418799][ T5210] __dump_stack+0x30/0x40 [ 85.419425][ T5210] dump_stack_lvl+0xf8/0x160 [ 85.420062][ T5210] dump_stack+0x1c/0x5c [ 85.420707][ T5210] gfs2_withdraw+0xc60/0x129c [ 85.421397][ T5210] gfs2_consist_inode_i+0xcc/0xe8 [ 85.422154][ T5210] gfs2_dir_get_hash_table+0x194/0x830 [ 85.422946][ T5210] gfs2_dir_read+0x2b8/0x138c [ 85.423566][ T5210] gfs2_readdir+0x134/0x194 [ 85.424220][ T5210] iterate_dir+0x1f0/0x4cc [ 85.424861][ T5210] __arm64_sys_getdents64+0x11c/0x340 [ 85.425710][ T5210] invoke_syscall+0x98/0x2b8 [ 85.426445][ T5210] el0_svc_common+0x138/0x258 [ 85.427174][ T5210] do_el0_svc+0x58/0x14c [ 85.427870][ T5210] el0_svc+0x78/0x1e0 [ 85.428502][ T5210] el0t_64_sync_handler+0xcc/0xe4 [ 85.429298][ T5210] el0t_64_sync+0x1a0/0x1a4 [ 85.618604][ T5212] loop0: detected capacity change from 0 to 32768 [ 85.671667][ T5212] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.673328][ T5212] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.676433][ T5212] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.687385][ T5212] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.691476][ T5212] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.691476][ T5212] inode = 12 2341 [ 85.691476][ T5212] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.694260][ T5212] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.695291][ T5212] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.697047][ T5212] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.698157][ T5212] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.699548][ T5212] CPU: 1 PID: 5212 Comm: syz.0.47 Not tainted syzkaller #0 [ 85.700631][ T5212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.702218][ T5212] Call trace: [ 85.702719][ T5212] dump_backtrace+0x0/0x43c [ 85.703407][ T5212] show_stack+0x2c/0x3c [ 85.704010][ T5212] __dump_stack+0x30/0x40 [ 85.704673][ T5212] dump_stack_lvl+0xf8/0x160 [ 85.705362][ T5212] dump_stack+0x1c/0x5c [ 85.706023][ T5212] gfs2_withdraw+0xc60/0x129c [ 85.706704][ T5212] gfs2_consist_inode_i+0xcc/0xe8 [ 85.707440][ T5212] gfs2_dir_get_hash_table+0x194/0x830 [ 85.708241][ T5212] gfs2_dir_read+0x2b8/0x138c [ 85.708983][ T5212] gfs2_readdir+0x134/0x194 [ 85.709622][ T5212] iterate_dir+0x1f0/0x4cc [ 85.710311][ T5212] __arm64_sys_getdents64+0x11c/0x340 [ 85.711101][ T5212] invoke_syscall+0x98/0x2b8 [ 85.711719][ T5212] el0_svc_common+0x138/0x258 [ 85.712431][ T5212] do_el0_svc+0x58/0x14c [ 85.713059][ T5212] el0_svc+0x78/0x1e0 [ 85.713605][ T5212] el0t_64_sync_handler+0xcc/0xe4 [ 85.714338][ T5212] el0t_64_sync+0x1a0/0x1a4 [ 85.911578][ T5214] loop0: detected capacity change from 0 to 32768 [ 85.952732][ T5214] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 85.953962][ T5214] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 85.957274][ T5214] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 85.970263][ T5214] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 85.974512][ T5214] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 85.974512][ T5214] inode = 12 2341 [ 85.974512][ T5214] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 85.977886][ T5214] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 85.978988][ T5214] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 85.980301][ T5214] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 85.981733][ T5214] gfs2: fsid=syz:syz.s: File system withdrawn [ 85.982923][ T5214] CPU: 0 PID: 5214 Comm: syz.0.48 Not tainted syzkaller #0 [ 85.983997][ T5214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 85.985327][ T5214] Call trace: [ 85.985820][ T5214] dump_backtrace+0x0/0x43c [ 85.986540][ T5214] show_stack+0x2c/0x3c [ 85.987184][ T5214] __dump_stack+0x30/0x40 [ 85.987938][ T5214] dump_stack_lvl+0xf8/0x160 [ 85.988683][ T5214] dump_stack+0x1c/0x5c [ 85.989386][ T5214] gfs2_withdraw+0xc60/0x129c [ 85.990136][ T5214] gfs2_consist_inode_i+0xcc/0xe8 [ 85.990960][ T5214] gfs2_dir_get_hash_table+0x194/0x830 [ 85.991832][ T5214] gfs2_dir_read+0x2b8/0x138c [ 85.992551][ T5214] gfs2_readdir+0x134/0x194 [ 85.993244][ T5214] iterate_dir+0x1f0/0x4cc [ 85.993898][ T5214] __arm64_sys_getdents64+0x11c/0x340 [ 85.994692][ T5214] invoke_syscall+0x98/0x2b8 [ 85.995348][ T5214] el0_svc_common+0x138/0x258 [ 85.996024][ T5214] do_el0_svc+0x58/0x14c [ 85.996642][ T5214] el0_svc+0x78/0x1e0 [ 85.997224][ T5214] el0t_64_sync_handler+0xcc/0xe4 [ 85.997921][ T5214] el0t_64_sync+0x1a0/0x1a4 [ 86.202169][ T5216] loop0: detected capacity change from 0 to 32768 [ 86.237192][ T5216] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.238328][ T5216] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.251306][ T5216] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.263829][ T5216] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.268773][ T5216] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.268773][ T5216] inode = 12 2341 [ 86.268773][ T5216] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.271926][ T5216] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.273034][ T5216] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.274442][ T5216] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.276067][ T5216] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.277230][ T5216] CPU: 0 PID: 5216 Comm: syz.0.49 Not tainted syzkaller #0 [ 86.278176][ T5216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.279632][ T5216] Call trace: [ 86.280148][ T5216] dump_backtrace+0x0/0x43c [ 86.280832][ T5216] show_stack+0x2c/0x3c [ 86.281407][ T5216] __dump_stack+0x30/0x40 [ 86.282136][ T5216] dump_stack_lvl+0xf8/0x160 [ 86.282860][ T5216] dump_stack+0x1c/0x5c [ 86.283503][ T5216] gfs2_withdraw+0xc60/0x129c [ 86.284294][ T5216] gfs2_consist_inode_i+0xcc/0xe8 [ 86.285018][ T5216] gfs2_dir_get_hash_table+0x194/0x830 [ 86.285803][ T5216] gfs2_dir_read+0x2b8/0x138c [ 86.286499][ T5216] gfs2_readdir+0x134/0x194 [ 86.287180][ T5216] iterate_dir+0x1f0/0x4cc [ 86.287878][ T5216] __arm64_sys_getdents64+0x11c/0x340 [ 86.288696][ T5216] invoke_syscall+0x98/0x2b8 [ 86.289406][ T5216] el0_svc_common+0x138/0x258 [ 86.290111][ T5216] do_el0_svc+0x58/0x14c [ 86.290772][ T5216] el0_svc+0x78/0x1e0 [ 86.291378][ T5216] el0t_64_sync_handler+0xcc/0xe4 [ 86.292110][ T5216] el0t_64_sync+0x1a0/0x1a4 [ 86.469623][ T5218] loop0: detected capacity change from 0 to 32768 [ 86.511766][ T5218] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.513215][ T5218] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.516662][ T5218] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.529707][ T5218] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.532475][ T5218] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.532475][ T5218] inode = 12 2341 [ 86.532475][ T5218] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.535216][ T5218] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.536914][ T5218] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.538200][ T5218] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.539282][ T5218] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.540170][ T5218] CPU: 1 PID: 5218 Comm: syz.0.50 Not tainted syzkaller #0 [ 86.541239][ T5218] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.542644][ T5218] Call trace: [ 86.543147][ T5218] dump_backtrace+0x0/0x43c [ 86.543806][ T5218] show_stack+0x2c/0x3c [ 86.544427][ T5218] __dump_stack+0x30/0x40 [ 86.545078][ T5218] dump_stack_lvl+0xf8/0x160 [ 86.545773][ T5218] dump_stack+0x1c/0x5c [ 86.546370][ T5218] gfs2_withdraw+0xc60/0x129c [ 86.547052][ T5218] gfs2_consist_inode_i+0xcc/0xe8 [ 86.547862][ T5218] gfs2_dir_get_hash_table+0x194/0x830 [ 86.548632][ T5218] gfs2_dir_read+0x2b8/0x138c [ 86.549331][ T5218] gfs2_readdir+0x134/0x194 [ 86.549974][ T5218] iterate_dir+0x1f0/0x4cc [ 86.550642][ T5218] __arm64_sys_getdents64+0x11c/0x340 [ 86.551549][ T5218] invoke_syscall+0x98/0x2b8 [ 86.552242][ T5218] el0_svc_common+0x138/0x258 [ 86.552939][ T5218] do_el0_svc+0x58/0x14c [ 86.553590][ T5218] el0_svc+0x78/0x1e0 [ 86.554192][ T5218] el0t_64_sync_handler+0xcc/0xe4 [ 86.554926][ T5218] el0t_64_sync+0x1a0/0x1a4 [ 86.770787][ T5220] loop0: detected capacity change from 0 to 32768 [ 86.817163][ T5220] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 86.818343][ T5220] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 86.820941][ T5220] gfs2: fsid=syz:syz.s: journal 0 mapped with 5 extents in 0ms [ 86.835229][ T5220] gfs2: fsid=syz:syz.s: first mount done, others may mount [ 86.838891][ T5220] gfs2: fsid=syz:syz.s: fatal: filesystem consistency error [ 86.838891][ T5220] inode = 12 2341 [ 86.838891][ T5220] function = gfs2_dir_get_hash_table, file = fs/gfs2/dir.c, line = 350 [ 86.842217][ T5220] gfs2: fsid=syz:syz.s: about to withdraw this file system [ 86.843395][ T5220] gfs2: fsid=syz:syz.s: Journal recovery skipped for jid 0 until next mount. [ 86.844903][ T5220] gfs2: fsid=syz:syz.s: Glock dequeues delayed: 0 [ 86.846954][ T5220] gfs2: fsid=syz:syz.s: File system withdrawn [ 86.848173][ T5220] CPU: 1 PID: 5220 Comm: syz.0.51 Not tainted syzkaller #0 [ 86.849247][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/03/2025 [ 86.850795][ T5220] Call trace: [ 86.851267][ T5220] dump_backtrace+0x0/0x43c [ 86.851921][ T5220] show_stack+0x2c/0x3c [ 86.852565][ T5220] __dump_stack+0x30/0x40 [ 86.853165][ T5220] dump_stack_lvl+0xf8/0x160 [ 86.853825][ T5220] dump_stack+0x1c/0x5c [ 86.854401][ T5220] gfs2_withdraw+0xc60/0x129c [ 86.855108][ T5220] gfs2_consist_inode_i+0xcc/0xe8 [ 86.855772][ T5220] gfs2_dir_get_hash_table+0x194/0x830 [ 86.856574][ T5220] gfs2_dir_read+0x2b8/0x138c [ 86.857277][ T5220] gfs2_readdir+0x134/0x194 [ 86.857979][ T5220] iterate_dir+0x1f0/0x4cc [ 86.858635][ T5220] __arm64_sys_getdents64+0x11c/0x340 [ 86.859388][ T5220] invoke_syscall+0x98/0x2b8 [ 86.860086][ T5220] el0_svc_common+0x138/0x258 [ 86.860739][ T5220] do_el0_svc+0x58/0x14c [ 86.861399][ T5220] el0_svc+0x78/0x1e0 [ 86.861977][ T5220] el0t_64_sync_handler+0xcc/0xe4 [ 86.862743][ T5220] el0t_64_sync+0x1a0/0x1a4 1970/01/01 00:01:26 executed programs: 38